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. 2022 Jun 30;13:921621. doi: 10.3389/fpsyg.2022.921621

Table 2.

Cronbach's alpha reliability evaluation.

Project α coefficient Number of items
General questionnaire 0.799 22
Identify 0.695 6
Information 0.788 4
Belief 0.827 7
Manner 0.860 6