Variable

UK Data Service variable record for:

Cambridge Prenatal Screening Study : Main Study, 1990-1991

Variable Details

Variableknow4a
Labelknow4a
Responses
-5 1
-3 7
-2 31
-1 826
0 272
1 540
Sysmiss 147
DisclaimerPlease note that these frequencies are not weighted.
LocationCambridge Prenatal Screening Study : Main Study, 1990-1991