Variable

UK Data Service variable record for:

Cambridge Prenatal Screening Study : Main Study, 1990-1991

Variable Details

Variablebat103
LabelAMNIO ABNORMALITIES; CHROMOSOMES
Responses
0 NOT TICKED 129
1 TICKED 43
9 1365
Sysmiss 287
DisclaimerPlease note that these frequencies are not weighted.
LocationCambridge Prenatal Screening Study : Main Study, 1990-1991