Recruited pregnancy information
Table ID: BiBBS_CohortInfo.pregnancy
| Entity type | Variables | Entities | Updated | Related tables |
|---|---|---|---|---|
| Participant | 12 | 2425 | 2022-09-30 | NA |
Information for administrative and linkage purposes regarding recruited pregnancies (2019-11-30 datafreeze)
| variable | label | value_type | summary |
|---|---|---|---|
| BiBBSPregNumber | BiBBS mother within-cohort pregnancy number | decimal | mean (sd) 1.08 (0.27) min < median < max 1.00 < 1.00 < 3.00 Complete: 2626 (100.00%) |
| BiBBSPregnancyID | BiBBS PregnancyID | text | 2626 unique values 2626 non-missing values 8 characters |
| BiBBSPartnerID | BiBBS partner ID | text | 265 unique values 272 non-missing values 1 to 9 characters |
| medway_booking_y | Year of booking in maternity EPR | decimal | mean (sd) 2017.13 (1.19) min < median < max 2015.00 < 2017.00 < 2019.00 Complete: 2626 (100.00%) |
| medway_booking_m | Month of booking in maternity EPR | decimal | mean (sd) 6.38 (3.45) min < median < max 1.00 < 6.00 < 12.00 Complete: 2626 (100.00%) |
| medway_edd_y | Expected year of delivery in maternity EPR | decimal | mean (sd) 2017.65 (1.17) min < median < max 2016.00 < 2018.00 < 2020.00 Complete: 2626 (100.00%) |
| medway_edd_m | Expected month of delivery in maternity EPR | decimal | mean (sd) 6.70 (3.48) min < median < max 1.00 < 7.00 < 12.00 Complete: 2626 (100.00%) |
| recruitment_year | Year of pregnancy recruitment | decimal | mean (sd) 2017.44 (1.11) min < median < max 2016.00 < 2017.00 < 2019.00 Complete: 2624 (99.92%) |
| recruitment_month | Month of pregnancy recruitment | decimal | mean (sd) 6.41 (3.33) min < median < max 1.00 < 7.00 < 12.00 Complete: 2624 (99.92%) |
| m_recruitment_age | Mother age in years at pregnancy recruitment | decimal | mean (sd) 28.80 (5.45) min < median < max 15.00 < 29.00 < 46.00 Complete: 2624 (99.92%) |
| p_recruitment_age | Partner age in years at pregnancy recruitment | decimal | mean (sd) 31.70 (7.05) min < median < max 17.00 < 31.00 < 61.00 Complete: 271 (10.32%) |
| has_survey | Survey record exists for this pregnancy | decimal | mean (sd) 0.98 (0.15) min < median < max 0.00 < 1.00 < 1.00 Complete: 2626 (100.00%) |