Familial SCZ | Familial SCZ relative | Sporadic SCZ | Sporadic SCZ relative | Control | p Value | |
---|---|---|---|---|---|---|
Number | 32 | 63 | 28 | 44 | 47 | |
Age | 37 (4.5) | 42 (16.5) | 32 (8.3) | 53 (12.5) | 33.0 (13.5) | 0.00011-150 |
Sex (% male) | 59.0 | 42.9 | 57.1 | 40.9 | 44.7 | 0.38† |
Age of onset of symptoms | 20.7 (4.5) | 20.3 (4.51) | 0.60‡ |
↵1-150 ANOVA; †χ2 test; ‡ t test.
p Value for group differences is based on statistical tests appropriate to the nature of variables. Values are mean (SD) except for sex.
SCZ=schizophrenia.