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. 2021 Mar 24;178:110869. doi: 10.1016/j.paid.2021.110869

Table 3.

Correlation matrix, construct reliability and discriminant validity.

CR AVE Pearson correlations
PD FAC LS SD
Psychological distress 0.932 0.579 1
Fear and anxiety of covid-19 0.846 0.526 0.262⁎⁎ 1
Life satisfaction 0.779 0.420 −0.170⁎⁎ 0.088⁎⁎ 1
Sleep disturbance 0.771 0.362 0.451⁎⁎ 0.209⁎⁎ −0.032 1

Notes: **: significant at 0.01 level (two-tailed); AVE: average variance extracted; CR: composite reliability.