Regarding the ESS, the difference between the mean of the current sample ( M = 8.60) and the normative mean ( M = 7.85; 465 medical school undergraduates, 65.2 women; M Age = 18.8) did not reach statistical significance ( t (66) = 1.446, p = .153, d = .18), suggesting an effect of small magnitude.
← all excerpts
Playing sports in higher education as a protective factor against social jetlag: An exploratory study.
1
0.1530
0.1530