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. 2019 Dec 19;17(1):52. doi: 10.3390/ijerph17010052

Table 2.

Means, standard deviations, and intercorrelations between the study variables.

Variable M SD 1 2 3 4 5 6
1. Openness to experience 3.38 0.86 -
2. Skill variety 3.37 0.74 0.29 *** -
3. Task significance 3.83 0.72 0.16 * 0.41 *** -
4. Task identity 3.72 0.69 0.19 * 0.41 *** 0.50 *** -
5. Task crafting 3.38 0.68 0.37 *** 0.52 *** 0.41 *** 0.34 *** -
6. Relational crafting 3.26 0.80 0.16 * 0.38 *** 0.28 *** 0.28 *** 0.42 *** -
7. Cognitive crafting 3.24 0.83 0.18 * 0.40 *** 0.17 * 0.30 *** 0.43 *** 0.41 ***

* p < 0.05, ** p < 0.01, *** p < 0.001.