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. 2021 Jan 19;16(1):e0245276. doi: 10.1371/journal.pone.0245276

Table 2. Means, standard deviations, correlations and Cronbach’s alphas of study variables.

Variables M (range) SD Items 1 2 3 4
1. Culture of health 4.01 (1–6) .73 36 .95
2. Engagement 5.10 (1–7) 1.04 9 .48** .94
3. Self-rated health 3.89 (1–5) .71 1 .18* .32** --
4. Personal value health 4.73 (1–6) 1.01 1 .28** .12 .27** --

Notes

* p < .05

** p < .01

Cronbach’s alphas for multi-item measures are in italics on the diagonal in the correlation matrix.