Table 2.

Nonzero model coefficients for the best-performing model (area under the curve 0.911), using all features and variances.

Feature	Coefficient
Home time	0.157
Entropy	–0.191
Today I felt little interest or pleasure.	–0.323
Today I feel depressed.	–0.051
Today I feel tired or have little energy.	–0.055
Today I have a poor appetite or am overeating.	–0.696
Today I have trouble focusing or concentrating.	–0.334
Today I feel anxious.	–0.373
Today I cannot stop worrying.	–0.094
Today I am easily annoyed or irritable.	–0.673
Today I have a poor appetite or am overeating (variance).	–0.301
Today I have thoughts of self-harm (variance).	–0.120
Today I am easily annoyed or irritable (variance).	0.005