Table 3.

Results of the association between PA domain scores and AAO in FEP and SZ cases.

	FEP cases (N = 108)		SZ cases (N = 104)		All cases (N = 212)		All cases (FHP, SES adjusted)
	β	p-value	β	p-value	β	p-value	β	p-value
Childhood PA
Academic	−0.07	0.496	0.08	0.417	−0.01	0.873	0	0.99
Social	−0.14	0.148	−0.21	0.041 *	−0.2	0.005 **	−0.2	0.004 **
Early adolescence PA
Academic	−0.23	0.019 *	0.04	0.723	−0.08	0.264	−0.09	0.241
Social	−0.14	0.156	−0.22	0.040 *	−0.19	0.007 **	−0.19	0.008 **

Abbreviations: AAO, age at onset; FEP, first-episode psychosis; FHP, family history of psychotic disorder; PA, premorbid adjustment; SES, socioeconomic status; SZ, schizophrenia.

^* p value <0.05.

^** p value <0.01.