Table 4 Statistically significant variables related to ZBI score at linear multiple regression, stepwise model
From: Empathy and perceived burden in caregivers of patients with schizophrenia spectrum disorders
Variable | Coeff. | Standard error | Probability | Confidence interval 95% |
|---|---|---|---|---|
ZBI scale total score (R2 = 0.40; Adj R-squared = 0.27) | ||||
Home environment: "not living with the assisted patient" | −11.27 | 5.72 | p = 0.050 | −22.73 0.23 |
Patient CGI-S score | 5.92 | 2.19 | p = 0.009 | 1.51 10.32 |
Caregiver relationship: “husband/wife” | 19.9 | 8.82 | p = 0.029 | 2.18 37.63 |
Period of patient treatment in CMHC | −0.85 | 0.37 | p = 0.029 | −1.6 0.09 |
Caregiver gender: “female” | −8.52 | 3.64 | p = 0.024 | −15.84 -1.19 |
Caregiver schooling: “middle school” | 22.88 | 10.97 | p = 0.042 | 0.81 44.94 |
Assisted patient age | 0.63 | 0.22 | p = 0.006 | 0.19 1.07 |