Table 4.

Criterion validity: Correlation of the Perceived Stress Scale with Generalized Anxiety Disorder-7 scale in Ethiopian university students

PSS scores	GAD-7 total
PSS-10
Factor-1	.40**
Factor-2	−.05
PSS total	.35**
PSS-4
Factor-1	.38**
Factor-2	−.01
PSS total	.27**

* p < 0.05, ** p < 0.01

GAD-7: Generalized Anxiety Disorder-7 scale