Variable

UK Data Service variable record for:

Cambridge Prenatal Screening Study : Sickle Cell Study, 1991-1992

Variable Details

Variableba5d13
LabelINVADED
Responses
-1 7
0 292
6 1
9 2
Sysmiss 236
DisclaimerPlease note that these frequencies are not weighted.
LocationCambridge Prenatal Screening Study : Sickle Cell Study, 1991-1992