Variable

UK Data Service variable record for:

Cambridge Prenatal Screening Study : Main Study, 1990-1991

Variable Details

Variablecshow1
LabelTEST SHOWN; BLOOD
Responses
1 ALL OK 1048
2 NOT OK 185
3 DK 101
0 NOT HAD TEST 63
Sysmiss 427
DisclaimerPlease note that these frequencies are not weighted.
LocationCambridge Prenatal Screening Study : Main Study, 1990-1991