Fig. 2: General loglinear analysis of anxiety and depression in the four COVID-19 stages.
From: A fast online questionnaire for screening mental illness symptoms during the COVID-19 pandemic

FSQ-MIS-F1 = Factor1 of the fast-screening questionnaire for mental illness symptoms. The results show that the anxiety and depression decreased with the relief of the pandemic in China mainland, and the FSQ-MIS exhibits high parallel validity with DSM-5.