Factors Associated with Psychiatric Comorbidity in Depression Patients in Primary Health Care in Chile

Table 4

Linear regression model of significant variables that best explain the psychiatric comorbidity in 394 primary care patients with depression, Maule region, Chile, 2014.

Model	R	R^2	Corrected R^2	Typical error of the estimation
1	-0.327	0.107	0.104	1.58
2	0.358	0.128	0.122	1.65
3	0.380	0.145	0.136	1.55

a. Predictor variables: (constant), younger age at the time of the first depressive episode.
b. Predictor variables: (constant), younger age at the time of the first depressive episode, number of childhood trauma events.
c. Predictor variables: (constant), younger age at the time of the first depressive episode, number of childhood trauma events, and number of recent stressful life events.