FIGURE 3. Scatterplots With Least Squares Lines for Age at First Medication and Relative Gray Matter Volumes in Male Patients With First-Episode Schizophrenia, and for Significantly Correlated BPRS Factor Scores and Relative Volumes in Patients With First-Episode Schizophrenia or Affective Psychosis^a.

^a Spearman’s rho was used for testing statistical significance. No significant correlations with age at first medication were observed for patients with affective psychosis.