Value | Category |
---|---|
1 | have yob, mob - no imputation |
2 | yob, mod, yod, age at death - impute mob |
3 | yob, yod, aod - impute mob |
4 | yob,yod - impute mob |
5 | yob, aod - impute mob |
6 | mod,yod,aod - impute mob, yob |
7 | yod, aod - impute mob, yob |
8 | no information - impute mob, yob |
9 | none of the above |