Variable

UK Data Service variable record for:

Cambridge Prenatal Screening Study : Main Study, 1990-1991

Variable Details

Variabledcpn3
LabelTHINK SHLD USED GAS AIR
Responses
1 YES 863
2 NO 317
3 NOT SURE 42
0 108
9 87
Sysmiss 407
DisclaimerPlease note that these frequencies are not weighted.
LocationCambridge Prenatal Screening Study : Main Study, 1990-1991