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. 2021 Oct 26;297:314–320. doi: 10.1016/j.jad.2021.10.072

Table 2.

Mean, standard deviation and correlations for all study variables.

M SD 1 2 3
1. Working stress 53.94 16.01 —
2. Anxiety 10.09 3.94 0.46** —
3. Sense of control 57.57 10.72 -0.69** -0.53** —
4. Psychological capital 108.20 16.56 -0.46** -0.48** 0.62**

Note. **p < 0.01.