Documents & Data

An overview of each dataset containing counts of records relative to child lifecourse.

BiB data summary slide deck. Basic descriptions and counts for all data sources. Best for on-screen viewing, particularly small screens.

Printable BiB data summary. Similar to slide deck: basic descriptions and counts for all data sources, but formatted for printing.

Information about the cohort and the participants from various research and administrative sources.

Indicators of which data types are present for each person and each pregnancy.

Indicators of which biobank sample types are held for each person and each pregnancy.

Indicators for linking cohort data records to data held in bioinformatics data files.

Questionnaire completed by mothers at baseline recruitment. Also a shorter version completed by fathers at baseline recruitment.

Pregnancy data obtained from the Eclipse electronic maternity record.

Neonatal data obtained from the Eclipse electronic maternity record.

Data from a manual abstraction of blood pressures, maternity hospital admissions and other information from the written maternity notes.

Observations from ultrasound scans taken during pregnancy.

Ultrasound scan observations from the Fetal Renal Ultrasound study.

Blood biomarkers obtained from blood sample taken at recruitment during pregnancy.

Blood biomarkers obtained from blood sample taken from umbilical cord.

Child growth data from all sources, including primary research and routine data linkage.

Child growth data from all BiB 1000 follow-ups.

Observations of blood pressure, height and weight taken in school by school nurses.

Child growth data from various healthcare record sources.

Standardised assessments and contextual data from the school education record.

BiB data linked from the Yorkshire and Humber Congenital Anomalies Register.

Data from cognitive and behavioural assessments in the child's Reception year at school. Measures included CKAT, SDQ, BPVS and Letter ID. Starting School included many children who were not in Born n Bradford. This data dictionary counts separately children who were in the Born in Bradford cohort and the total in Starting School.

BiB 1000 6 month questionnaire

BiB 1000 12 month questionnaire

BiB 1000 18 month questionnaire

BiB 1000 24 month questionnaire

BiB 1000 36 month questionnaire

ALL IN 12 month questionnaire

ALL IN 24 month questionnaire

Main MeDALL questionnaire

Neighbourhood green space, NDVI and green space usage questionnaire from MeDALL mothers.

MeDALL skin prick data: allergies

Residential information and sources for GIS analysis.