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Table 7 Nuss Questionnaire modified for Adults: known-groups analysis

From: Translation and psychometric evaluation of the Swedish versions of the Nuss Questionnaire modified for Adults and the Single Step Questionnaire

Scale Satisfieda, n = 167
Mean (SD)
Dissatisfieda, n = 65
Mean (SD)
p-valueb ESc
PS 24.86 (3.28) 18.48 (4.86) < .001* 1.54
PH 10.16 (1.85) 9.22 (2.35) .004* .44
Total 35.02 (4.40) 27.71 (5.99) < .001* 1.39
  1. Higher score indicates better health status. aSubgroups classified based on response to item 14, SSQ. bMann-Whitney U-test for independent group differences. *Significant at level < .05. cES, Effect Size according to Cohen’s d, d < .20 = trivial ES, .20–.49 = small, .50–.79 = moderate, ≥ .80 = large