Table 2.
Correlation matrix of clinical measures.
| Measures | Spearman’s ρ | GAF BL | Emerg.Hosp. | CGI-S | BPRS BL |
|---|---|---|---|---|---|
| GAF BL | ρ | — | |||
| p | — | ||||
| Emerg.Hosp. | ρ | −0.644*** | — | ||
| p | < 0.001 | — | |||
| CGI-S | ρ | −0.765*** | 0.523*** | — | |
| p | < 0.001 | < 0.001 | — | ||
| BPRS BL | ρ | −0.633*** | 0.485*** | 0.683*** | — |
| p | < 0.001 | < 0.001 | < 0.001 | — |
***p < 0.001. BL, baseline; BPRS, Brief Psychiatric Rating Scale total scores; CGI-S, Clinical Global Impressions – Severity scale; Emerg.Hosp., emergency hospitalizations; GAF, Global Assessment of Functioning; p, statistical significance probability; rho (ρ), Spearman’s correlation coefficient.