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. 2013 Oct 11;10(10):4907–4924. doi: 10.3390/ijerph10104907
Item Number General Population Norms (n = 25,352) Managerial and Professional Norms
(n = 5,947)
Indian Call Center
(n = 401)
4 3.68 0.39 3.67 1.53 3.39 1.53
29 3.17 0.46 3.59 1.54 3.19 1.49
35 2.90 0.44 2.99 1.41 2.82 1.36
36 3.27 0.48 3.04 1.46 2.65 1.34
Total Score 13.02 0.98 13.3 4.73