Dataset Description

Title

ALSPAC Growing and Changing 3 Dataset

Alternate Title

alspac_01_gac3

Case Quantity
15,161
Variables
46
Explore
colectica:sourceId
hmrqrrPmNNS6m8YY
closer:sourceFileName
alspac_01_gac3

Data

SPSS

Name Label
Text aln_qlet
Numeric aln Pregnancy identifier
Text qlet Birth order (within pregnancy)
Code pub303 A1: Child's height (cm)
Code pub304 A2: Child's weight (kg)
Code pub305 DV: Child's BMI
Code pub309 A3: Average number of times child participated in vigorous activity in past month
Code pub310 A4: Child has started menstrual periods
Code pub311 A4a: Age of child when first period occurred
Code pub312 DV: Age of child at first period (months)
Code pub313a A5: Date of first period - month
Code pub313b A5: Date of first period - year
Code pub313c DV: Components missing
Code pub315 A6a: Usual number of days of bleeding during each of the child's periods in the past year
Code pub316 A6b: Estimated usual number of days of bleeding during each of the child's periods in the past year
Code pub317 A7: Usual length of child's menstrual cycle in the past year
Code pub320 A8a: Child has had heavy or prolonged bleeding associated with period
Code pub321 A8a1: Doctor contacted about period associated heavy or prolonged bleeding
Code pub322 A8b: Child has had severe cramps associated with period
Code pub323 A8b1: Doctor contacted about period associated severe cramps
Code pub324 A8c: Child has had period-type pain(s) in pelvic area most days of month even when not bleeding
Code pub325 A8c1: Doctor contacted about period-type pain in pelvic area occurring when not bleeding
Code pub327 A9: Child has taken oral contraceptives/birth control pills in past year
Code pub328 A10a: Doctor has advised child of Thyroid problem or to take Thyroid medicine/treatment
Code pub330 B: Development stage of breasts
Code pub335 C: Development stage of pubic hair (female)
Code pub350 B: Development stage of testes, scrotum and penis
Code pub355 C: Development stage of pubic hair (male)
Code pub360 D1: Child's voice has changed
Code pub370 A11/D2: Hair has started to grow in child's armpits
Code pub381 Questionnaire sent
Code pub385 Questionnaire return status (as of 31/03/09)
Code pub386 Questionnaire returned (as of 31/03/09)
Code pub387 Questionnaire completed (as of 31/03/09)
Code pub387a Data available (as of 31/03/09)
Code pub388 Questionnaire version
Code pub390 D/E1a: Questionnaire completed by parent
Code pub391 D/E1b: Questionnaire completed by child
Code pub392 D/E1c: Questionnaire completed by other
Code pub394 DV: Number of contributors to questionnaire
Code pub395 DV: Questionnaire completed by...
Code pub396a D/E2: Date of completion of questionnaire - month
Code pub396b D/E2: Date of completion of questionnaire - year
Code pub396c DV: Date of completion replaced with date of receipt
Code pub397a DV: Age of study child at completion (months)
Code pub397b DV: Age of study child at completion (weeks)

Extra