Fig. 1

Prevalence of family’s concerns by anxiety levels regarding individual’s out-of-home activities.

1-a. when family knew that the individual had experienced the issue

1-b. when family did not know whether the individual experienced the issue

Superscript symbols refer to p-values * <0.05, †<0.01, and ‡<0.001, computed with chi-square test for trend by Mantel-Haenszel method