Symptomatic Correlates of Vitamin D Deficiency in First-Episode Psychosis

Table 2

Correlations between vitamin D levels and clinical variables in first-episode psychosis.

	25-Hydroxyvitamin D
	Simple correlation		Multiple
			linear regression
	r	P	ß	P
Positive Symptoms	-0.165	0.358	0.045	0.793
Negative symptoms	-0.480	0.005	-0.269	0.178
General psychopathology	-0.569	0.001	-0.538	0.027
Depressive symptoms	-0.484	0.004	0.225	0.257

significant at p<0.01; significant at p<0.05.