Variable

UK Data Service variable record for:

Cambridge Prenatal Screening Study : Main Study, 1990-1991

Variable Details

Variablebcs4
LabelDONT KNOW WHY SP.BIF TEST OFFERED
Responses
0 NOT TICKED 1419
1 TICKED' 111
9 7
Sysmiss 287
DisclaimerPlease note that these frequencies are not weighted.
LocationCambridge Prenatal Screening Study : Main Study, 1990-1991