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. 2020 May 21;15(5):e0233119. doi: 10.1371/journal.pone.0233119

Table 2. Average, standard deviation (SD), median, minimum and maximum values of K6 scores in a sample of hospital nurses in Vietnam.

Sex* N Average SD Median Minimum Maximum
Men 143 4.14 3.39 3.4 0 17
Women 805 4.64 3.51 3.9 0 20
Total 948 4.57 3.50 3.8 0 20

* No significant difference in the average score (t-test, p = 0.114) between men and women.