Variable

UK Data Service variable record for:

Cambridge Prenatal Screening Study : Main Study, 1990-1991

Variable Details

Variableknowl
Labelknowl
Responses
-2 1
-1 9
0 43
1 129
2 152
3 234
4 253
5 268
6 243
7 186
8 100
9 46
10 17
Sysmiss 143
DisclaimerPlease note that these frequencies are not weighted.
LocationCambridge Prenatal Screening Study : Main Study, 1990-1991