Table 2.
Mean (±SEM) values for PA domain scores and AAO for all cases after stratification for FHP and parental SES status.
| FHP | SES | ||||||
|---|---|---|---|---|---|---|---|
| Negative | Positive | β (p-value a) | High | Middle | Low | β (p-value a) | |
| Childhood PA | |||||||
| Academic | −0.132 (0.080) | 0.212 (0.137) | 0.16 (0.034) | −0.233 (0.115) | 0.023 (0.123) | 0.104 (0.122) | 0.13 (0.070) |
| Social | −0.065 (0.076) | −0.002 (0.131) | 0.03 (0.683) | −0.083(0.109) | −0.064(0.117) | 0.005(0.116) | 0.04 (0.586) |
| Early adolescence PA | |||||||
| Academic | −0.139 (0.96) | 0.130 (0.098) | 0.14 (0.062) | −0.233 (0.97) | −0.009 (0.94) | 0.054 (0.99) | 0.10 (0.167) |
| Social | −0.133 (0.94) | 0.073 (0.090) | 0.07 (0.363) | −0.153 (0.91) | −0.118 (0.96) | 0.052 (0.92) | 0.03 (0.721) |
| AAO | 24.0 (0.54) | 22.8 (0.93) | −0.08 (0.245) | 22.5 (0.76) | 25.4 (0.81) | 23.3 (0.81) | −0.06 (0.367) |
Abbreviations: AAO, age at onset; FHP, family history of psychosis; PA, premorbid adjustment; SES, socioeconomic status.
a
Results from linear regression analyses, adjusted for sex, age, psychiatric site, and diagnosis status. p-value <0.05 is indicated in bold.