Covariate df F p η2p
Depression 1, 65 1.37 .25 .02
Anxiety 1, 65 1.12 .30 .02
Stress 1, 65 1.60 .21 .02
Depression & Anxiety 1, 65 0.21 .65 < .01
GAD-7 1, 65 0.23 .63 < .01