Psychometric properties of the Coronavirus Anxiety Scale in a US college sample.

This study evaluated the psychometric properties of the 5-item Coronavirus Anxiety Scale (CAS) among US undergraduates (N = 212). The CAS demonstrated adequate internal consistencies among the sample. CAS scores correlated in a theoretically consistent manner with the Fear of COVID-19 Scale, the Depression Anxiety and Stress Scale-21, and the Satisfaction with Life Scale. A confirmatory factor analysis of a single factor solution yielded good model fit after correlating one pair of item residual variances. Findings indicate good reliability and validity of the CAS among US undergraduates.