Born in Bradford Data Dictionary

Mother baseline pregnancy survey

Table ID: BiBBS_Baseline.pregnancy_survey

github | csv

Entity type Variables Entities Updated Related tables
Participant 327 2378 2022-09-30 NA

Maternal baseline pregnancy survey. Harmonised data across all survey versions up to the 2019-11-30 datafreeze.

variable label value_type summary
BiBBSPregNumber BiBBS mother within-cohort pregnancy number decimal mean (sd)
1.07 (0.26)

min < median < max
1.00 < 1.00 < 3.00

Complete: 2564 (100.00%)
BiBBSPregnancyID BiBBS PregnancyID text 2564 unique values
2564 non-missing values
8 characters
adm_medqage Age at questionnaire completion (years) decimal mean (sd)
29.28 (5.46)

min < median < max
16.00 < 29.00 < 47.00

Complete: 2564 (100.00%)
adm_version Questionnaire version decimal 1 : Long Verson 1
2 : Long Verson 2
3 : Long Verson 3
4 : Long Verson 4
5 : Short Version 1
6 : Short Version 2
Complete: 2564 (100.00%)
adm_qlang Language used to administer questionnaire decimal 1 : English
2 : Punjabi
3 : Urdu
4 : Other
Complete: 2557 (99.73%)
adm_qlangoth Language used to administer questionnaire - other text 30 unique values
223 non-missing values
1 to 18 characters
adm_qintused Was interpreter used decimal 0 : No
1 : Yes
Complete: 2556 (99.69%)
adm_qinttype Interpreter type decimal 1 : Family or friend
2 : Other
Complete: 234 (9.13%)
adm_qpresent Who was present at interview decimal 1 : None
2 : Partner
3 : Family member
4 : Friend
5 : Other
6 : Not taken
Complete: 2556 (99.69%)
adm_qintcode Who is administering the questionnaire decimal 1 : AB73
10 : KS78
11 : NU77
12 : PB79
13 : RP51
14 : SA01
15 : SD75
16 : SJ27
17 : EA82
18 : SA69
19 : SB83
2 : AM72
20 : SB84
21 : SH73
22 : SH81
23 : CN87
24 : RR101
25 : ZA86
26 : CS110
27 : KH85
28 : RB88
29 : Self-completed by participant
3 : DW01
30 : JA99
31 : NT
4 : EA74
5 : HF71
6 : IF70
7 : IJ76
8 : JB47
9 : JD80
Complete: 2419 (94.34%)
adm_qmescode Who is taking the measurements decimal 1 : AB73
10 : KS78
11 : NU77
12 : PB79
13 : RP51
14 : SA01
15 : SD75
16 : SJ27
17 : EA82
18 : SA69
19 : SB83
2 : AM72
20 : SB84
21 : SH73
22 : SH81
23 : CN87
24 : RR101
25 : ZA86
26 : CS110
27 : KH85
28 : RB88
29 : Self-completed by participant
3 : DW01
30 : JA99
31 : NT
4 : EA74
5 : HF71
6 : IF70
7 : IJ76
8 : JB47
9 : JD80
Complete: 2521 (98.32%)
mes1_present Whether Measurements (1) are present in Q version decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
mes1_heighttaken Whether height taken decimal 0 : No
1 : Yes
Complete: 1452 (56.63%)
mes1_qheight Height (cm) decimal mean (sd)
160.91 (6.47)

min < median < max
131.50 < 160.90 < 181.10

Complete: 980 (38.22%)
mes1_weighttaken Whether weight taken decimal 0 : No
1 : Yes
Complete: 1452 (56.63%)
mes1_qweight Weight (kg) decimal mean (sd)
74.99 (15.25)

min < median < max
42.00 < 72.88 < 135.50

Complete: 1180 (46.02%)
mes1_bmicalc Whether BMI could be calculated decimal 0 : No
1 : Yes
Complete: 1452 (56.63%)
mes1_bmi BMI calculated decimal mean (sd)
28.95 (5.38)

min < median < max
17.15 < 28.50 < 50.42

Complete: 977 (38.10%)
mes1_bmicat5 BMI 5 categories decimal 1 : Underweight
2 : Normal Weight
3 : Overweight
4 : Obese
5 : Severe Obese
Complete: 977 (38.10%)
mes1_bmicat3 BMI 3 categories decimal 1 : Underweight/ Normal Weight
2 : Overweight
3 : Obese/ Severe Obese
Complete: 977 (38.10%)
mes1_triceptaken Whether triceps measure taken decimal 0 : No
1 : Yes
Complete: 1452 (56.63%)
mes1_qtricep Triceps measure (cm) decimal mean (sd)
25.74 (6.90)

min < median < max
10.00 < 25.40 < 41.20

Complete: 299 (11.66%)
mes2_present Whether Measurements (2) are present in Q version decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
mes2_armcirctaken Whether arm circumference measure taken decimal 0 : No
1 : Yes
Complete: 400 (15.60%)
mes2_qarmcirc Arm circumference measure(cm) decimal mean (sd)
30.02 (4.74)

min < median < max
20.00 < 29.30 < 44.20

Complete: 109 (4.25%)
mes3_present Whether Measurements (3) are present in Q version decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
mes3_veggietaken Whether veggie meter measure taken decimal 0 : No
1 : Yes
Complete: 2164 (84.40%)
mes3_veggie Veggie Meter Score decimal mean (sd)
258.22 (99.60)

min < median < max
0.00 < 249.00 < 866.00

Complete: 1017 (39.66%)
eth_ethnic Mother ethnicity all categories decimal 1 : White British
10 : Other White
11 : White Gypsy/Roma/Irish traveller
12 : Chinese
13 : African
14 : Caribbean
15 : Mixed White/ Black Caribbean
16 : Mixed White/ Black African
17 : Mixed White/ Asian
18 : Do not wish to answer
19 : Other
2 : White Irish
3 : Pakistani
4 : Indian
5 : Bangladeshi
6 : White Polish
7 : White Slovakian
8 : White Romanian
9 : White Czech
Complete: 2554 (99.61%)
eth_ethnicoth Mother ethnicity other category details text 22 unique values
110 non-missing values
5 to 32 characters
eth_eth4cat Mother ethnicity 4 categories decimal 1 : White British
2 : Pakistani heritage
3 : Central/Eastern European
4 : Other
Complete: 2550 (99.45%)
eth_countryborn Country born decimal 1 : England
10 : Czech Republic
11 : Slovakia
12 : Romania
13 : Hungary
14 : Other
15 : Don’t know
2 : Pakistan
3 : Bangladesh
4 : India
5 : Northern Ireland
6 : Scotland
7 : Wales
8 : Republic of Ireland
9 : Poland
Complete: 2555 (99.65%)
eth_countryother Country born - other details text 57 unique values
228 non-missing values
1 to 20 characters
eth_bornuk Whether born in the UK decimal 0 : No
1 : Yes
Complete: 2555 (99.65%)
eth_ageuk Age arrived in UK if born outside UK decimal mean (sd)
20.43 (7.73)

min < median < max
0.00 < 21.00 < 43.00

Complete: 1354 (52.81%)
eth_pcountrypresent Whether parents country of birth asked in questionnaire version decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
eth_mcountry Parents (mother) country of birth decimal 1 : England
10 : Czech Republic
11 : Slovakia
12 : Romania
13 : Hungary
14 : Other
15 : Don’t know
2 : Pakistan
3 : Bangladesh
4 : India
5 : Northern Ireland
6 : Scotland
7 : Wales
8 : Republic of Ireland
9 : Poland
Complete: 1441 (56.20%)
eth_fcountry Parents (father) country of birth decimal 1 : England
10 : Czech Republic
11 : Slovakia
12 : Romania
13 : Hungary
14 : Other
15 : Don’t know
2 : Pakistan
3 : Bangladesh
4 : India
5 : Northern Ireland
6 : Scotland
7 : Wales
8 : Republic of Ireland
9 : Poland
Complete: 1443 (56.28%)
eth_pcountryother Parents country of birth - other details text 116 unique values
1263 non-missing values
2 to 54 characters
eth_religionpresent Whether religion asked in questionnaire version decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
eth_religion Religion decimal 1 : None
2 : Christian
3 : Islam
4 : Sikhism
5 : Buddhism
6 : Hinduism
7 : Judaism
8 : Do not wish to answer
9 : Other
Complete: 1441 (56.20%)
eth_relother Religion - other details text 1 unique values
1 non-missing values
8 characters
eth_praypresent Whether praying practice asked in questionnaire version decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
eth_pray How often prays decimal 1 : Very rarely or never
2 : Sometimes less than once a month
3 : Less often than once a week but at least once a month
4 : Not every day but at least once a week
5 : Every day or more
6 : Do not wish to answer
Complete: 526 (20.51%)
hsh_total_n Total number of people in household inc. mother decimal mean (sd)
4.51 (2.38)

min < median < max
1.00 < 4.00 < 42.00

Complete: 2550 (99.45%)
hsh_total_gp Total number of people in household inc. mother - grouped decimal 1 : One
2 : Two
3 : Three
4 : Four
5 : Five
6 : Six to Nine
7 : Ten or more
Complete: 2550 (99.45%)
hsh_livnatfath_v1 Are you living with the baby’s natural father? decimal 1 : Yes
2 : No
3 : NT
Complete: 2563 (99.96%)
hsh_livnatfath_v2 Are you living with the baby’s natural father or with your partner? decimal 1 : Yes
2 : No
3 : NT
Complete: 2495 (97.31%)
hsh_1_present Whether Number of children under 16 asked decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
hsh_under16 Number of children aged under 16 in household decimal mean (sd)
1.48 (1.37)

min < median < max
0.00 < 1.00 < 12.00

Complete: 1960 (76.44%)
hhold_present Whether detailed household composition Q asked (L1/ L2/ L3) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
fat_relationship What is your relationship with the baby’s natural father? decimal 1 : Married
2 : In relationship but not married
3 : Separated or divorced
4 : Never been in a relationship with
5 : Has died
Complete: 2551 (99.49%)
fat_haspartner If not married/in relationship with baby father, do you currently have a partner decimal 0 : No
1 : Yes
Complete: 161 (6.28%)
fat_dob Father of baby: Date of Birth date from 1947-01-01
to 2004-03-18

Complete: 2281 (88.96%)
fat_related Are you related to father of baby other than by marriage decimal 1 : No
2 : Yes
3 : Do not wish to answer
4 : Don’t know
Complete: 2551 (99.49%)
fat_relatedhow If yes, how are you related to the father of your baby decimal 1 : First cousin
2 : First cousin once removed
3 : Second cousin
4 : Other related by blood
5 : Don’t know
Complete: 805 (31.40%)
fat_cbirth Which country was the father of your baby born in decimal 1 : England
10 : Czech Republic
11 : Slovakia
12 : Romania
13 : Hungary
14 : Other
15 : Don’t know
2 : Pakistan
3 : Bangladesh
4 : India
5 : Northern Ireland
6 : Scotland
7 : Wales
8 : Republic of Ireland
9 : Poland
Complete: 2550 (99.45%)
fat_cbirth_other Father country of birth, other text 65 unique values
250 non-missing values
1 to 21 characters
res_cpostode Postcode text 1069 unique values
2551 non-missing values
2 to 45 characters
res_clsoaname Lower Super Output Area Name text 66 unique values
2551 non-missing values
13 characters
res_clsoacode Lower Super Output Area Code text 66 unique values
2551 non-missing values
9 characters
res_cward Ward text 16 unique values
2551 non-missing values
4 to 29 characters
res_cdistrict District/ Local Authority text 1 unique values
2551 non-missing values
8 characters
res_cIMD19rank Index of Multiple Deprivation 2019 Rank (where 1 is most deprived) decimal mean (sd)
2010.73 (1372.75)

min < median < max
75.00 < 1753.00 < 13558.00

Complete: 2551 (99.49%)
res_cIMD19decile Index of Multiple Deprivation 2019 Decile (where 1 is most deprived) decimal mean (sd)
1.16 (0.38)

min < median < max
1.00 < 1.00 < 5.00

Complete: 2551 (99.49%)
res_cpropmonths Time at current address (months) decimal mean (sd)
65.06 (78.44)

min < median < max
1.00 < 36.00 < 444.00

Complete: 2536 (98.91%)
res_cpropgp Time at current address (grouped) decimal 1 : Less than 6 months
2 : 6 months to less than 1 year
3 : 1 years to less than 2 years
4 : 2 years to less than 3 years
5 : 3 years to less than 5 years
6 : 5 years to less than 10 years
7 : 10 years or more
Complete: 2536 (98.91%)
res_4_present Whether residential questions asked in questionnaire version decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
res_4nbedroom Number of bedrooms in property decimal mean (sd)
3.25 (1.13)

min < median < max
0.00 < 3.00 < 10.00

Complete: 1935 (75.47%)
res_4nmoved How often did you move in the past 5 years decimal mean (sd)
1.10 (1.31)

min < median < max
0.00 < 1.00 < 20.00

Complete: 1784 (69.58%)
res_4planmove Are you planning to move house in the next year decimal 1 : No
2 : Yes
3 : Don’t know
Complete: 1946 (75.90%)
res4ppostode What is the postcode of your previous home text 921 unique values
1231 non-missing values
2 to 8 characters
res_4plsoacode Lower Super Output Area (from previous postcode) text 285 unique values
1071 non-missing values
1 to 35 characters
res_4pward Ward (from previous postcode) text 148 unique values
1071 non-missing values
1 to 33 characters
res_4pdistrict District (from previous postcode) text 67 unique values
1194 non-missing values
1 to 25 characters
res_4pregion Region (from previous postcode) text 9 unique values
1189 non-missing values
1 to 24 characters
res_4pcountry Country (from previous postcode) text 4 unique values
1428 non-missing values
1 to 10 characters
res_3_present Whether residential questions asked in questionnaire version decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
res_3typehome Type of home decimal 1 : house or bungalow
2 : flat or maisonette
3 : studio flat
4 : bedsit or room in a house
5 : other type
6 : don’t know
Complete: 599 (23.36%)
res_3ownhome Do you (and/or your partner) own or rent your home? decimal 1 : Own with mortgage
2 : Own outright
3 : Rent it
4 : Live here rent free
5 : Part rent and part mortgage
6 : Squatting
7 : Living with relatives/friends
Complete: 586 (22.85%)
res_3landlord If renting: Who is landlord? decimal 1 : Private landlord/ letting agency
2 : Housing association, co-operative, charitable trust
3 : Local authority
4 : Relative or friend of a household member
5 : Employer of a household member
6 : Another organisation
Complete: 213 (8.31%)
res_3tenure Tenure - Derived decimal 1 : Owner Occupied
2 : Social Rent
3 : Private Rent
4 : Other
Complete: 580 (22.62%)
res_3reasonmove reason for moving from last home decimal 1 : Needing bigger/better home or better area
10 : Issues/arguments with neighbours
11 : Issues/arguments with family/partner/housemates
12 : Not applicable- never moved from first home
13 : Other
2 : Went from rented to buying a home
3 : Relationship breakdown
4 : Moving in with partner and/or moving out of parents' home
5 : To live closer to my/my partner’s work
6 : Wanted to live closer to friends/relatives
7 : Moved to Bradford from abroad
8 : End of rental agreement on last property
9 : Issues/arguments with previous landlord
Complete: 599 (23.36%)
res_3reasonoher Reason you moved from your last home, other text 50 unique values
1765 non-missing values
2 to 58 characters
loc_areasatf How satisfied with the area you live in decimal 1 : Very dissatisfied
2 : Fairly dissatisfied
3 : Neither satisfied nor dissatisfied
4 : Fairly Satisfied
5 : Very Satisfied
Complete: 2550 (99.45%)
loc_greensatf How satisfied with the parks/ green spaces in local area decimal 1 : Very dissatisfied
2 : Fairly dissatisfied
3 : Neither satisfied nor dissatisfied
4 : Fairly Satisfied
5 : Very Satisfied
Complete: 2549 (99.41%)
loc_2_present Whether residential questions asked in questionnaire version decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
loc_2arearep Whether agree that: other people think this is a good area decimal 1 : Strongly agree
2 : Agree
3 : Neither agree nor disagree
4 : Disagree
5 : Strongly disagree
Complete: 1201 (46.84%)
loc_2parksumm How often visit Bradford parks/ green space; Summer decimal 1 : less than once a month
2 : 1 to 3 times a month
3 : once a week
4 : 2 to 4 times a week
5 : 5 times a week or more
Complete: 834 (32.53%)
loc_2parkwint How often visit Bradford parks/ green space; Winter decimal 1 : less than once a month
2 : 1 to 3 times a month
3 : once a week
4 : 2 to 4 times a week
5 : 5 times a week or more
Complete: 834 (32.53%)
loc_2safeout Do children in area have safe outdoor space/ facilities nearby decimal 1 : No
2 : Yes
3 : Don’t know
Complete: 834 (32.53%)
lng_1firstlang_english What is your first language, English decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_punjabi What is your first language, Punjabi decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_urdu What is your first language, Urdu decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_polish What is your first language, Polish decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_slovak What is your first language, Slovakian decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_hungarian What is your first language, Hungarian decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_romanian What is your first language, Romanian decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_russian What is your first language, Russian decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_gujarati What is your first language, Gujarati decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_spanish What is your first language, Spanish decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_pashto What is your first language, Pashto decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_bengali What is your first language, Bengali decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_arabic What is your first language, Arabic decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_other What is your first language, Other decimal 0 : No
1 : Yes
Complete: 2455 (95.75%)
lng_1firstlang_other_text Other first language text 63 unique values
125 non-missing values
1 to 16 characters
lng_1firstlang_number Number of first languages recorded decimal mean (sd)
1.36 (0.56)

min < median < max
1.00 < 1.00 < 4.00

Complete: 2455 (95.75%)
lng_1firstlang_group First language grouped decimal 1 : English
2 : Bilingual including English
3 : Bilingual not including English
4 : Not English
Complete: 2455 (95.75%)
lng_1homelang_english Which of these languages are usually spoken at home, English decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_punjabi Which of these languages are usually spoken at home, Punjabi decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_urdu Which of these languages are usually spoken at home, Urdu decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_polish Which of these languages are usually spoken at home, Polish decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_slovak Which of these languages are usually spoken at home, Slovakian decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_hungarian Which of these languages are usually spoken at home, Hungarian decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_romanian Which of these languages are usually spoken at home, Romanian decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_russian Which of these languages are usually spoken at home, Russian decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_gujarati Which of these languages are usually spoken at home, Gujarati decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_spanish Which of these languages are usually spoken at home, Spanish decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_pashto Which of these languages are usually spoken at home, Pashto decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_bengali Which of these languages are usually spoken at home, Bengali decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_arabic Which of these languages are usually spoken at home, Arabic decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_other Which of these languages are usually spoken at home, Other decimal 0 : No
1 : Yes
Complete: 2472 (96.41%)
lng_1homelang_other_text Which of these languages are usually spoken at home, other (free text) text 55 unique values
110 non-missing values
1 to 18 characters
lng_1englishlrws_listen If English not first language: how well can understand what people saying in Eng decimal 1 : Not at all
2 : A little bit
3 : Some
4 : Quite well
5 : Very well
Complete: 1510 (58.89%)
lng_1englishlrws_read If English not first language: how well can read in English decimal 1 : Not at all
2 : A little bit
3 : Some
4 : Quite well
5 : Very well
Complete: 1511 (58.93%)
lng_1englishlrws_write If English not first language: how well can write in English decimal 1 : Not at all
2 : A little bit
3 : Some
4 : Quite well
5 : Very well
Complete: 1374 (53.59%)
lng_1englishlrws_speak If English not first language: how well can speak English decimal 1 : Not at all
2 : A little bit
3 : Some
4 : Quite well
5 : Very well
Complete: 1001 (39.04%)
lng_1readtochild If have children pre school/ primary school age; days typical week that read wit decimal 1 : 0 days a week
2 : 1 day a week
3 : 2 days a week
4 : 3 days a week
5 : 4 days a week
6 : 5 days a week
7 : 6 days a week
8 : 7 days a week
9 : Not applicable (children too old)
Complete: 1851 (72.19%)
lng_2_present Whether lng_2* questions were asked in version (asked in Long 1 to Long 4) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
lng_2outside_english Languages do you speak most often outside the home, English decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_punjabi Languages do you speak most often outside the home, Punjabi decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_urdu Languages do you speak most often outside the home, Urdu decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_polish Languages do you speak most often outside the home, Polish decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_slovak Languages do you speak most often outside the home, Slovakian decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_hungarian Languages do you speak most often outside the home, Hungarian decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_romanian Languages do you speak most often outside the home, Romanian decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_russian Languages do you speak most often outside the home, Russian decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_gujarati Languages do you speak most often outside the home, Gujarati decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_spanish Languages do you speak most often outside the home, Spanish decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_pashto Languages do you speak most often outside the home, Pashto decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_bengali Languages do you speak most often outside the home, Bengali decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_arabic Languages do you speak most often outside the home, Arabic decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_other Languages do you speak most often outside the home, other decimal 0 : No
1 : Yes
Complete: 1960 (76.44%)
lng_2outside_other_text Languages do you speak most often outside the home, other text 36 unique values
56 non-missing values
1 to 16 characters
lng_3_present Whether lng_3* questions were asked in version (asked in Long 1 to Long 3) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
lng_3child_english If have children: do they speak English decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_punjabi If have children: do they speak Punjabi decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_urdu If have children: do they speak Urdu decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_polish If have children: do they speak Polish decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_slovak If have children: do they speak Slovakian decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_hungarian If have children: do they speak Hungarian decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_romanian If have children: do they speak Romanian decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_russian If have children: do they speak Russian decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_gujarati If have children: do they speak Gujarati decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_spanish If have children: do they speak Spanish decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_pashto If have children: do they speak Pashto decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_bengali If have children: do they speak Bengali decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_arabic If have children: do they speak Arabic decimal 0 : No
1 : Yes
Complete: 848 (33.07%)
lng_3child_other If have children: do they speak Other language decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
lng_3firstlng_listen How well can do in own language: Listen decimal 1 : Not at all
2 : A little bit
3 : Some
4 : Quite well
5 : Very well
6 : Does not apply
Complete: 1195 (46.61%)
lng_3firstlng_read How well can do in own language: Read decimal 1 : Not at all
2 : A little bit
3 : Some
4 : Quite well
5 : Very well
6 : Does not apply
Complete: 1196 (46.65%)
lng_3firstlng_write How well can do in own language: Write decimal 1 : Not at all
2 : A little bit
3 : Some
4 : Quite well
5 : Very well
6 : Does not apply
Complete: 450 (17.55%)
lng_3firstlng_speak How well can do in own language: Speak decimal 1 : Not at all
2 : A little bit
3 : Some
4 : Quite well
5 : Very well
6 : Does not apply
Complete: 1195 (46.61%)
lng_3importeng How important is that that your child learns English before starting school decimal 1 : Important that my child learns English before starting school
2 : It does not matter to me
3 : Important that my child does not learn English before starting school
Complete: 598 (23.32%)
lng_3bookadults How many books for adults do you have in your home? decimal 1 : 0 to 10
2 : 11 to 50
3 : more than 50
Complete: 834 (32.53%)
lng_3bookpleasure How often do you read books for pleasure? decimal 1 : (Almost) never
2 : Once or twice a month
3 : About once a week
4 : Several times a week
5 : Daily
Complete: 833 (32.49%)
lng_3bookchild How many books for children do you have in your home? decimal 1 : 0 to 10
2 : 11 to 50
3 : more than 50
Complete: 505 (19.70%)
lng_1readtochild2 How many days in a typical week do you read with your child(ren)? decimal 1 : 0 days a week
2 : 1 day a week
3 : 2 days a week
4 : 3 days a week
5 : 4 days a week
6 : 5 days a week
7 : 6 days a week
8 : 7 days a week
9 : Not applicable (no children/ children too old)
Complete: 2206 (86.04%)
edu_mhighested Highest qualification (equivalised) decimal 1 : No qualifications
2 : 5 or less GCSE (grades A-C) or equivalent
3 : 5 or more GCSE (grades A-C) or equivalent
4 : A levels or equivalent
5 : Degree or equivalent
6 : Don’t know
7 : Other
Complete: 2433 (94.89%)
edu_fhighested Highest qualification of partner(equivalised) decimal 1 : No qualifications
2 : 5 or less GCSE (grades A-C) or equivalent
3 : 5 or more GCSE (grades A-C) or equivalent
4 : A levels or equivalent
5 : Degree or equivalent
6 : Don’t know
7 : Other
Complete: 2260 (88.14%)
edu_medcountry Country obtained highest qualification decimal 1 : England
10 : No qualifications
2 : Pakistan
3 : India
4 : Bangladesh
5 : Poland
6 : Slovakia
7 : Hungary
8 : Elsewhere
9 : Don’t know
Complete: 2544 (99.22%)
edu_fedcountry Country obtained highest qualification - partner decimal 1 : England
10 : No qualifications
2 : Pakistan
3 : India
4 : Bangladesh
5 : Poland
6 : Slovakia
7 : Hungary
8 : Elsewhere
9 : Don’t know
Complete: 2397 (93.49%)
emp_1_present Whether asked this in questionnaire version (All Versions) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
emp_1employed Are you currently employed? decimal 1 : Yes
2 : No
Complete: 2550 (99.45%)
emp_1pemployed Is your partner currently employed? decimal 1 : Yes
2 : No
3 : Don’t know
4 : NT
Complete: 2409 (93.95%)
emp_2_present Whether asked this in questionnaire version (Long 1 to Long 4) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
emp_2employstatus_d Employment Status Dervied decimal 1 : Employers-Large Organisations Code 1
2 : Employers-Small Organisations Code 2
3 : Self-Employed No Employees Code 3
4 : Managers-Large Organisations Code 4
5 : Managers-Small Organisations Code 5
6 : Supervisors Code 6
7 : Other Employees Code 7
Complete: 1270 (49.53%)
emp_2NSSEC_Occupation_d NS-SEC Occupation Class Dervied decimal 1 : Managerial, administrative and professional occupations
2 : Intermediate occupations
3 : Small employers and own account workers
4 : Lower supervisory and technical occupations
5 : Semi-routine and routine occupations
Complete: 1222 (47.66%)
emp_2employstatusp_d Partner NS-SEC Occupation Class Dervied decimal 1 : Employers-Large Organisations Code 1
2 : Employers-Small Organisations Code 2
3 : Self-Employed No Employees Code 3
4 : Managers-Large Organisations Code 4
5 : Managers-Small Organisations Code 5
6 : Supervisors Code 6
7 : Other Employees Code 7
Complete: 1425 (55.58%)
emp_2NSSEC_Occupationp_d NS-SEC Partner Occupation Class Derived decimal 1 : Managerial, administrative and professional occupations
2 : Intermediate occupations
3 : Small employers and own account workers
4 : Lower supervisory and technical occupations
5 : Semi-routine and routine occupations
Complete: 1365 (53.24%)
emp_2geverworked Have you ever worked before? decimal 1 : Yes
2 : No
3 : NT
Complete: 1208 (47.11%)
emp_2gcurrentmatsicklv Are you currently on maternity leave or sick leave? decimal 1 : Yes
2 : No
3 : NT
Complete: 728 (28.39%)
emp_2gemployee Please answer the following questions about your current job, or about your prev decimal 1 : Employee
2 : Self-employed with employees
3 : Self-employed/freelance without employees
4 : Student in training (apprentice)
5 : NT
Complete: 1295 (50.51%)
emp_2gnoemployees How many people work/worked for your employer at the place where you work/worked decimal 1 : Work alone
2 : 1-5 people
3 : 6-24 people
4 : 25-49 people
5 : 50-499 people
6 : 500 or more
7 : NT
Complete: 1202 (46.88%)
emp_2gnoemployeesselfempl How many people did/do you employ? decimal 1 : 1-24
2 : 25 or more
3 : NT
Complete: 10 (0.39%)
emp_2gsuperviseempl Do/did you supervise any other employees? (A supervisor or foreman is responsibl decimal 1 : Yes
2 : No
3 : NT
Complete: 1232 (48.05%)
emp_2gpartneremployee Please answer the following questions about your partner’s current job, or about decimal 1 : Employee
2 : Self-employed with employees
3 : Self-employed/freelance without employees
4 : Student in training (apprentice)
5 : Don’t know
6 : NT
Complete: 1746 (68.10%)
emp_2gpartneremployees How many people work/worked for the employer at the place where your partner wor decimal 1 : Work alone
2 : 1-5 people
3 : 6-24 people
4 : 25-49 people
5 : 50-499 people
6 : 500 or more people
7 : Don’t know
8 : NT
Complete: 1297 (50.59%)
emp_2gpartemployselfemplo How many people does (did) your partner employ? decimal 1 : 1-24 people
2 : 25 or more
3 : Don’t know
4 : NT
Complete: 137 (5.34%)
emp_2gpartnersupervise Does (did) your partner supervise any other employees? (A supervisor or forema decimal 1 : No
2 : Yes
3 : NT
Complete: 1395 (54.41%)
emp_3_present Whether asked this in questionnaire version (Long 1 to Long 3) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
emp_3gpartnereverwork Has your partner ever worked before? decimal 1 : Yes
2 : No
3 : NT
Complete: 102 (3.98%)
fin_1_present Whether asked in questionnaire version: All versions) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
fin_1finman How well would you say you (and your partner) are managing financially these d decimal 1 : Living comfortably
2 : Doing alright
3 : Just about getting by
4 : Finding it quite difficult
5 : Finding it very difficult
6 : Do not wish to answer
7 : Don’t know
Complete: 2548 (99.38%)
fin_2_present Whether asked in questionnaire version: Long version 1 to 4) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
fin_2fincomp Compared to a year ago, how would you say you (and your partner) are doing finan decimal 1 : Better off
2 : About the same
3 : Worse off
4 : Do not wish to answer
5 : Don’t know
6 : NT
Complete: 1940 (75.66%)
fin_2foodlast How often food bought not last and no money to buy more decimal 1 : Never true
2 : Sometimes true
3 : Often true
4 : Do not wish to answer
5 : NT
Complete: 1941 (75.70%)
fin_2foodbalance I couldn’t afford to eat balanced meals. decimal 1 : Never true
2 : Sometimes true
3 : Often true
4 : Do not wish to answer
5 : NT
Complete: 1941 (75.70%)
fin_2foodcutsize Did you ever cut the size of your meals/ eat less/ skip meals because there wasn decimal 1 : No
2 : Yes
3 : Do not wish to answer
4 : NT
Complete: 1940 (75.66%)
fin_2cutmeals How often did this happen? decimal 1 : Less than once a month but a few times
2 : Not every week but at least once a month
3 : Every week
4 : Don’t know
5 : NT
Complete: 112 (4.37%)
fin_2ladderlocal Where do you stand on ladder: Local neighbourhood decimal 1 : 1 (lowest)
10 : 10 (highest)
11 : Do not wish to answer
12 : NT
2 : 2
3 : 3
4 : 4
5 : 5
6 : 6
7 : 7
8 : 8
9 : 9
Complete: 1940 (75.66%)
fin_2ladderengld Where do you stand on ladder: England decimal 1 : 1 (lowest)
10 : 10 (highest)
11 : Do not wish to answer
12 : NT
2 : 2
3 : 3
4 : 4
5 : 5
6 : 6
7 : 7
8 : 8
9 : 9
Complete: 1940 (75.66%)
soc_1_present Whether asked in questionnaire version: All versions decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
soc_1activorgn Do you regularly join in the activities of any organisations or clubs? decimal 1 : Yes
2 : No
Complete: 2546 (99.30%)
soc_1hpplcounton How many people can you count on in times of need? decimal 1 : 0
10 : 9
11 : 10 or more
12 : Don’t know
2 : 1
3 : 2
4 : 3
5 : 4
6 : 5
7 : 6
8 : 7
9 : 8
Complete: 2546 (99.30%)
soc_2_present Whether asked in questionnaire version: Long 1 to Long 4 (2,114) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
soc_2hpplinbh How many of the people you can count on are from your neighbourhood? decimal 1 : None
2 : Some
3 : Most
4 : All
5 : NT
Complete: 1936 (75.51%)
soc_2clattached I feel closely attached to my family decimal 1 : Strongly agree
2 : Agree
3 : Neither agree nor disagree
4 : Disagree
5 : Strongly disagree
6 : Do not wish to answer
7 : NT
Complete: 1938 (75.59%)
soc_2famnotice My family takes notice of my opinions. decimal 1 : Strongly agree
2 : Agree
3 : Neither agree nor disagree
4 : Disagree
5 : Strongly disagree
6 : Do not wish to answer
7 : NT
Complete: 1939 (75.62%)
soc_2excluded Sometimes I feel excluded in my own family. decimal 1 : Strongly agree
2 : Agree
3 : Neither agree nor disagree
4 : Disagree
5 : Strongly disagree
6 : Do not wish to answer
7 : NT
Complete: 1938 (75.59%)
soc_2plisten My partner doesn’t seem to listen to me. decimal 1 : Strongly agree
2 : Agree
3 : Neither agree nor disagree
4 : Disagree
5 : Strongly disagree
6 : Do not wish to answer
7 : NT
Complete: 1835 (71.57%)
soc_2warmth I wish there was more warmth and affection between us. decimal 1 : Strongly agree
2 : Agree
3 : Neither agree nor disagree
4 : Disagree
5 : Strongly disagree
6 : Do not wish to answer
7 : NT
Complete: 1835 (71.57%)
soc_3_present Whether asked in questionnaire version: all versions except Long 4 (1,476) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
soc_3freqargue How often do you and your partner argue decimal 1 : Most days
2 : At least once a week
3 : Less than once a week
4 : Hardly ever
5 : Never
6 : Do not wish to answer
7 : NT
Complete: 627 (24.45%)
soc_3relseen How many relatives outside household do you see once a week or more often decimal 1 : 0
10 : 9
11 : 10 or more
12 : Don’t know
13 : NT
2 : 1
3 : 2
4 : 3
5 : 4
6 : 5
7 : 6
8 : 7
9 : 8
Complete: 1440 (56.16%)
soc_3childcntr Do you know where to find your nearest Children’s centre or community centre decimal 1 : Yes
2 : No
3 : NT
Complete: 1440 (56.16%)
soc_3nursery If you have children already, do they regularly attend any of these, nursery decimal 0 : No
1 : Yes
Complete: 1452 (56.63%)
soc_3playgroup If you have children already, do they regularly attend any of these, playgroup/ decimal 0 : No
1 : Yes
Complete: 1452 (56.63%)
soc_3ccntreact If you have children already, do they regularly attend any of these, Children’s decimal 0 : No
1 : Yes
Complete: 1452 (56.63%)
soc_3schtrips If you have children already, do they regularly attend any of these, school trip decimal 0 : No
1 : Yes
Complete: 1452 (56.63%)
soc_3noneactiv If you have children already, do they regularly attend any of these, none of the decimal 0 : No
1 : Yes
Complete: 1452 (56.63%)
par_1_present Whether asked in questionnaire version: All versions decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
par_1feelingsbaby Over the past two weeks when I have spoken about, or thought about the baby insi decimal 1 : Very weak or non-existent
2 : Fairly weak
3 : In between strong and weak
4 : Fairly strong
5 : Very strong
6 : Do not wish to answer
Complete: 2404 (93.76%)
par_1touchstomach Over the past two weeks I have found myself feeling, or rubbing with my hand, th decimal 1 : A lot of times each day
2 : At least once per day
3 : Occasionally
4 : Once only
5 : Not at all
6 : Do not wish to answer
Complete: 2424 (94.54%)
par_1trybreastfeed I am planning to at least give breastfeeding a try decimal 1 : Very much agree
2 : Somewhat agree
3 : Unsure
4 : Somewhat disagree
5 : Very much disagree
6 : Don’t know
Complete: 2523 (98.40%)
par_2_present Whether asked in questionnaire version: Long 1 to Long 4 (2,114) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
par_2preoccupbaby Over past 2wks have thought about/ been preoccupied with baby inside me decimal 1 : Almost all the time
2 : Very frequently
3 : Frequently
4 : Occasionally
5 : Not at all
6 : Do not wish to answer
7 : NT
Complete: 1863 (72.66%)
par_2typefeelbaby Over past 2wks my feelings about the baby inside me have been decimal 1 : Very positive
2 : Mainly positive
3 : Mixed positive and negative
4 : Mainly negative
5 : Very negative
6 : Do not wish to answer
7 : NT
Complete: 1873 (73.05%)
par_2desirefrinfo Over past 2wks had desire to read about/ get information about the developing ba decimal 1 : Very weak or non-existent
2 : Fairly weak
3 : Neither strong nor weak
4 : Moderately strong
5 : Very strong
6 : Do not wish to answer
7 : NT
Complete: 1863 (72.66%)
par_2babydevlook Over past 2wks been trying to picture in my mind what the developing baby looks decimal 1 : Almost all the time
2 : Very frequently
3 : Frequently
4 : Occasionally
5 : Not at all
6 : Do not wish to answer
7 : NT
Complete: 1870 (72.93%)
par_2developbaby Over past 2wks I think of the developing baby mostly as decimal 1 : A real little person with special characteristics
2 : A baby like any other baby
3 : A human being
4 : A living thing
5 : A thing not yet really alive
6 : Do not wish to answer
7 : NT
Complete: 1867 (72.82%)
par_2babydepend Over past 2wks I have felt that the baby inside me is dependent on me for its we decimal 1 : Totally
2 : A great deal
3 : Moderately
4 : Slightly
5 : Not at all
6 : Do not wish to answer
7 : NT
Complete: 1869 (72.89%)
par_2talktobaby Over past 2wks I have found myself talking to my baby when I am alone decimal 1 : Not at all
2 : Occasionally
3 : Frequently
4 : Very frequently
5 : Almost all the time I am alone
6 : Do not wish to answer
7 : NT
Complete: 1865 (72.74%)
par_2thoughtsbaby Over past 2wks I think about (or talk to) my baby inside me, my thoughts decimal 1 : Are always tender and loving
2 : Are mostly tender and loving
3 : Are a mixture of both tenderness and irritation
4 : Contain a fair bit of irritation
5 : Contain a lot of irritation
6 : Do not wish to answer
7 : NT
Complete: 1868 (72.85%)
par_2picturebaby The picture in my mind of what the baby at this stage looks like inside the womb decimal 1 : Very clear
2 : Fairly clear
3 : Fairly vague
4 : Very vague
5 : I have no idea at all
6 : Do not wish to answer
7 : NT
Complete: 1872 (73.01%)
par_2feelings Over past 2wks when I think about the baby inside me I get feelings which are decimal 1 : Very sad
2 : Moderately sad
3 : A mixture of happiness and sadness
4 : Moderately happy
5 : Very happy
6 : Do not wish to answer
7 : NT
Complete: 1868 (72.85%)
par_2howfelt Over past 2wks I have felt decimal 1 : Very emotionally distant from my baby
2 : Moderately emotionally distant from my baby
3 : Not particularly emotionally close to my baby
4 : Moderately close emotionally to my baby
5 : Very close emotionally to my baby
6 : Do not wish to answer
7 : NT
Complete: 1861 (72.58%)
par_2dietforbaby Over past 2wks I have taken care with what I eat to make sure the baby gets a go decimal 1 : Not at all
2 : Once or twice when I ate
3 : Occasionally when I ate
4 : Quite often when I ate
5 : Every time I ate
6 : Do not wish to answer
7 : NT
Complete: 1866 (72.78%)
par_2firstseebaby When I first see my baby after the birth I expect I will feel decimal 1 : Intense affection
2 : Mostly affection
3 : Dislike about one or two aspects of the baby
4 : Dislike about quite a few aspects of the baby
5 : Mostly dislike
6 : Do not wish to answer
7 : NT
Complete: 1864 (72.70%)
par_2whenholdbaby When my baby is born I would like to hold the baby decimal 1 : Immediately
2 : After it has been wrapped in a blanket
3 : After it has been washed
4 : After a few hours for things to settle down
5 : The next day
6 : Do not wish to answer
7 : NT
Complete: 1871 (72.97%)
par_2dreamsbaby Over past 2wks I have had dreams about the pregnancy or baby decimal 1 : Not at all
2 : Occasionally
3 : Frequently
4 : Very frequently
5 : Almost every night
6 : Do not wish to answer
7 : NT
Complete: 1868 (72.85%)
par_2onlyformula I am planning to only formula feed my baby decimal 1 : Very much agree
2 : Somewhat agree
3 : Unsure
4 : Somewhat disagree
5 : Very much disagree
6 : Don’t know
7 : NT
Complete: 1930 (75.27%)
par_2bfeed1month When baby 1 month, will be breastfeeding without any formula/ other milk decimal 1 : Very much agree
2 : Somewhat agree
3 : Unsure
4 : Somewhat disagree
5 : Very much disagree
6 : Don’t know
7 : NT
Complete: 1930 (75.27%)
par_2bfeed3month When baby 3 months, will be breastfeeding without any formula/ other milk decimal 1 : Very much agree
2 : Somewhat agree
3 : Unsure
4 : Somewhat disagree
5 : Very much disagree
6 : Don’t know
7 : NT
Complete: 1930 (75.27%)
par_2bfeed6month When baby 6 months, will be breastfeeding without any formula/ other milk decimal 1 : Very much agree
2 : Somewhat agree
3 : Unsure
4 : Somewhat disagree
5 : Very much disagree
6 : Don’t know
7 : NT
Complete: 1930 (75.27%)
par_3_present Whether asked in questionnaire version: Long 1 to Long 3 (862) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
par_3timingpreg Whether felt pregnancy happened at the right time decimal 1 : Right time
2 : OK, but not quite the right time
3 : Wrong time
4 : Do not wish to answer
Complete: 830 (32.37%)
par_3intentpreg Whether intended to get pregnant decimal 1 : I intended to get pregnant
2 : My intentions kept changing
3 : I did not intend to get pregnant
4 : Do not wish to answer
Complete: 830 (32.37%)
par_3discuspreg Whether discussed/ agreed with partner before getting pregnant decimal 1 : Baby’s father and I agreed we would like me to be pregnant
2 : Baby’s father and I had discussed but hadn’t agreed
3 : We never discussed having children together
4 : Do not wish to answer
Complete: 830 (32.37%)
ght_1_present Whether asked in questionnaire version: All versions decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
ght_1generalhealth How would you describe your health generally decimal 1 : Excellent
2 : Very good
3 : Good
4 : Fair
5 : Poor
6 : Do not wish to answer
7 : Don’t know
Complete: 2546 (99.30%)
ght_1smokeinpreg Since finding out you were pregnant, how many times did you or do you use tobacc decimal 1 : none
2 : less than 1 a day
3 : 1-5 a day
4 : 6-10 a day
5 : 11-20 a day
6 : 20 a day or more
7 : Do not wish to answer
Complete: 2535 (98.87%)
ght_2_present Whether asked in questionnaire version: Long 1 to Long 4 (2,114) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
ght_2dentalhealth How would you describe the health of your teeth and mouth? decimal 1 : Excellent
2 : Very good
3 : Good
4 : Fair
5 : Poor
6 : Do not wish to answer
7 : Don’t know
8 : NT
Complete: 2548 (99.38%)
ght_2partnerhealth How would you describe your partner’s health generally? decimal 1 : Excellent
2 : Very good
3 : Good
4 : Fair
5 : Poor
6 : Do not wish to answer
7 : Don’t know
8 : NT
Complete: 2439 (95.12%)
ght_2eversmoke Did you ever smoke cigarettes or use tobacco before you were pregnant?
  Thi decimal 1 : No
2 : Yes
3 : Do not wish to answer
4 : NT
Complete: 2554 (99.61%)
ght_2howoftenifeversmoke How often did you use tobacco products before you were pregnant? decimal 1 : less than 1 a day
2 : 1-5 a day
3 : 6-10 a day
4 : 11-20 a day
5 : 20 a day or more
6 : Do not wish to answer
7 : NT
Complete: 920 (35.88%)
ght_2smokeinhouse Does anybody else smoke in your house (excluding e-cigarettes)? decimal 1 : No
2 : Yes
3 : Do not wish to answer
4 : NT
Complete: 2549 (99.41%)
ght_2alcbeforepreg Did you drink any alcohol during the three months before this pregnancy? decimal 1 : No
2 : Yes
3 : Do not wish to answer
4 : Don’t know
5 : NT
Complete: 2548 (99.38%)
ght_2alcinpreg Do you drink any alcohol during this pregnancy? decimal 1 : No
2 : Yes
3 : Do not wish to answer
4 : NT
Complete: 2553 (99.57%)
ght_3_present Whether asked in questionnaire version: Long 1 to Long 3 (862) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
ght_3nonpresdrugs Have you ever used any non-prescription drugs during/3 mnths before pregnancy decimal 1 : No
2 : Yes
3 : Do not wish to answer
4 : Don’t know
5 : NT
Complete: 593 (23.13%)
phq_present Whether PHQ questions present: All version decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
phq_total PHQ8 total score decimal mean (sd)
5.16 (4.40)

min < median < max
0.00 < 4.00 < 24.00

Complete: 2386 (93.06%)
phq_category PHQ8 category decimal 1 : None
2 : Mild
3 : Moderate
4 : Moderately severe
5 : Severe
Complete: 2386 (93.06%)
phq_q1 Little interest or pleasure in doing things decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
Complete: 2546 (99.30%)
phq_q2 Feeling down, depressed, or hopeless decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
Complete: 2545 (99.26%)
phq_q3 Trouble falling or staying asleep, or sleeping too much decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
Complete: 2545 (99.26%)
phq_q4 Feeling tired or having little energy decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
Complete: 2543 (99.18%)
phq_q5 Poor appetite or overeating decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
Complete: 2543 (99.18%)
phq_q6 Feeling bad about yourself decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
Complete: 2546 (99.30%)
phq_q7 Trouble concentrating on things decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
Complete: 2545 (99.26%)
phq_q8 Moving or speaking so slowly that other people could have noticed? decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
Complete: 2545 (99.26%)
phq_difficulties If any problems, how difficult have these problems made it for you decimal 1 : Not difficult at all
2 : Somewhat difficult
3 : Very difficult
4 : Extremely difficult
Complete: 2287 (89.20%)
gad_present Whether GAD questions present: Long 1 to Long 4 (2,114) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
gad_total GAD7 total score decimal mean (sd)
3.66 (4.39)

min < median < max
0.00 < 2.00 < 21.00

Complete: 1845 (71.96%)
gad_category GAD7 category decimal 1 : None
2 : Mild
3 : Moderate
4 : Severe
Complete: 1845 (71.96%)
gad_nervous Feeling nervous, anxious or on an edge? decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
6 : NT
Complete: 1932 (75.35%)
gad_notstopworry Not being able to stop or control worrying? decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
6 : NT
Complete: 1932 (75.35%)
gad_worrythings Worrying too much about different things? decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
6 : NT
Complete: 1932 (75.35%)
gad_troublerelax Trouble relaxing? decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
6 : NT
Complete: 1932 (75.35%)
gad_restless Being so restless that it is hard to sit still? decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
6 : NT
Complete: 1932 (75.35%)
gad_irritable Becoming easily annoyed or irritable? decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
6 : NT
Complete: 1932 (75.35%)
gad_afraid Feeling afraid as if something awful might happen? decimal 1 : Not at all
2 : Several days
3 : More than half the days
4 : Nearly every day
5 : Do not wish to answer
6 : NT
Complete: 1932 (75.35%)
wem_present Whether WEMWB questions present: Long3, Long 4 and Short 2 (2,324) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
wem_wemwb_a A. I’ve been feeling optimistic about the future decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 2104 (82.06%)
wem_wemwb_b B. I’ve been feeling useful decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 2108 (82.22%)
wem_wemwb_c C. I’ve been feeling relaxed decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 2107 (82.18%)
wem_wemwb_d D. I’ve been feeling interested in other people decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 767 (29.91%)
wem_wemwb_e E. I’ve had energy to spare decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 766 (29.88%)
wem_wemwb_f F. I’ve been dealing with problems well decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 2107 (82.18%)
wem_wemwb_g G. I’ve been thinking clearly decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 2108 (82.22%)
wem_wemwb_h H. I’ve been feeling good about myself decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 767 (29.91%)
wem_wemwb_i I. I’ve been feeling close to other people decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 2107 (82.18%)
wem_wemwb_j J. I’ve been feeling confident decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 766 (29.88%)
wem_wemwb_k K. I’ve been able to make up my own mind about things decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 2107 (82.18%)
wem_wemwb_l L. I’ve been feeling loved decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 767 (29.91%)
wem_wemwb_m M. I’ve been interested in new things decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 766 (29.88%)
wem_wemwb_n N. I’ve been feeling cheerful decimal 1 : None of the time
2 : Rarely
3 : Some of the time
4 : Often
5 : All of the time
6 : NT
Complete: 765 (29.84%)
ffq_1_present Whether food frequency questions present: Long2 to Long 4 (2,044) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
ffq_1foodfrq_b Fresh fruit decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 1868 (72.85%)
ffq_1foodfrq_c Cooked green vegetables (fresh or frozen) decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 1866 (72.78%)
ffq_1foodfrq_d Cooked root vegetables (fresh or frozen) decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 1863 (72.66%)
ffq_1foodfrq_e Raw vegetables or salad (including tomatoes) decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 1867 (72.82%)
ffq_1foodfrq_f Chips decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 1863 (72.66%)
ffq_1foodfrq_o Sweets, chocolates decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 1864 (72.70%)
ffq_1foodfrq_q Crisps, savoury snacks decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 1864 (72.70%)
ffq_1foodfrq_r Fruit juice (NOT squash) decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 1867 (72.82%)
ffq_1foodfrq_t Cakes, scones, sweet pies or pastries decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 1862 (72.62%)
ffq_1foodfrq_u Biscuits decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 1861 (72.58%)
ffq_2_present Whether food frequency questions present: Long 2 to Long 3 (792) decimal 0 : No
1 : Yes
Complete: 2564 (100.00%)
ffq_2foodfrq_a Breakfast Cereal decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 518 (20.20%)
ffq_2foodfrq_g Potatoes, pasta, rice decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 524 (20.44%)
ffq_2foodfrq_h Meat decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 522 (20.36%)
ffq_2foodfrq_i Meat products   decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 521 (20.32%)
ffq_2foodfrq_j Poultry           decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 523 (20.40%)
ffq_2foodfrq_k White fish decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 505 (19.70%)
ffq_2foodfrq_l Oil rich fish   decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 509 (19.85%)
ffq_2foodfrq_m Cheese decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 523 (20.40%)
ffq_2foodfrq_n Beans or pulses decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 521 (20.32%)
ffq_2foodfrq_p Ice cream decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 507 (19.77%)
ffq_2foodfrq_s Soft/fizzy drinks decimal 1 : 6+ times per day
10 : NT
2 : 4-5 times per day
3 : 2-3 times per day
4 : once per day
5 : 5-6 times per week
6 : 2-4 times per week
7 : Once per week
8 : 1-3 times per month
9 : Less than once per month
Complete: 1861 (72.58%)
eq5d_mobility MOBILITY decimal 1 : I have no problems in walking about
2 : I have slight problems in walking about
3 : I have moderate problems in walking about
4 : I have severe problems in walking about
5 : I am unable to walk about
Complete: 1545 (60.26%)
eq5d_selfcare SELF-CARE decimal 1 : I have no problems washing or dressing myself
2 : I have slight problems washing or dressing myself
3 : I have moderate problems washing or dressing myself
4 : I have severe problems washing or dressing myself
5 : I am unable to wash or dress myself
Complete: 1545 (60.26%)
eq5d_usualactivity USUAL ACTIVITIES (e.g. work, study, housework, family or leisure activities) decimal 1 : I have no problems doing my usual activities
2 : I have slight problems doing my usual activities
3 : I have moderate problems doing my usual activities
4 : I have severe problems doing my usual activities
5 : I am unable to do my usual activities
Complete: 1544 (60.22%)
eq5d_paindiscomfort PAIN / DISCOMFORT decimal 1 : I have no pain or discomfort
2 : I have slight pain or discomfort
3 : I have moderate pain or discomfort
4 : I have severe pain or discomfort
5 : I have extreme pain or discomfort
Complete: 1544 (60.22%)
eq5d_anxietydepression ANXIETY / DEPRESSION decimal 1 : I am not anxious or depressed
2 : I am slightly anxious or depressed
3 : I am moderately anxious or depressed
4 : I am severely anxious or depressed
5 : I am extremely anxious or depressed
Complete: 1545 (60.26%)