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Table 3 Predictors for changes in PMSS scores among students at T2. N = 177 in the multivariate analysis

From: Self-development groups reduce medical school stress: a controlled intervention study

  Bivariate analyses Multivariate analysis
  Crude β 95% CI P value Adjusted β 95% CI P value
Age (n = 177) 0.27 0.03, 0.51 0.03 0.22 -0.02, 0.47 0.07
Gender (male = 1)
(n = 179)
0.13 -1.48, 1.73 0.88 0.25 -1.33, 1.82 0.76
Self-development group (n = 179) -2.13 -3.90, -0.36 0.02 -2.18 -4.03, -0.33 0.02
Discussion group
(n = 179)
-0.96 -2.87, 0.95 0.32 -1.62 -3.59, 0.35 0.11