First Rank Symptoms and Neurological Soft Signs in Schizophrenia

Table 6

Linear regression model of demographic and clinical variables of schizophrenia with and without first rank symptoms.

	Adjusted 𝑅 square	𝐹 (df)	Beta	𝑡	𝑃
Age	0.21	2.62 (7.22)	0.19	0.23	0.816
Years of education			−0.20	−1.049	0.306
Age of onset of psychosis			4.26	2.156	0.042*
Duration of untreated psychosis in months			1.81	1.719	0.100
Total SAPS score			−0.46	−2.105	0.047*
Total SANS score			0.76	3.740	0.001***
Frequency of FRS			0.32	1.326	0.198

^∗𝑃<0.05,   **𝑃<0.01,   and ***𝑃<0.001.