From: A reproductive history of mothers with spina bifida offspring-a new look at old issues
MWNH (1) | MWH (2) | ||||
---|---|---|---|---|---|
Male | Female | Male | Female | p value | |
Mother's race (3) | |||||
White | 82 | 92 | 19 | 41 | 0.049 |
NonWhite | 13 | 15 | 2 | 4 | n.s. |
Proband Lesion Level | |||||
High | 40 | 40 | 7 | 21 | 0.027 |
Low | 54 | 64 | 13 | 24 | n.s. |
Proband Shunt installed? | |||||
Yes | 70 | 77 | 14 | 36 | 0.020 |
No | 24 | 29 | 7 | 9 | n.s. |