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Table 5 Logistic regression model estimated by penalized maximum likelihood a

From: Effects of organisational-level interventions at work on employees’ health: a systematic review

  OR Lower 95% CI Upper 95% CI P
Number of modified working conditions 2.71 0.94 11.12 0.07
Study quality 0.95 0.75 1.18 0.63
EGP class     
Reference I-III     
I-III, VI-VII 0.42 0.05 2.66 0.37
VI-VII 0.73 0.14 3.14 0.68
  1. aDependent variable: reporting of significant effects (coded yes/no). Working conditions and study quality treated as metric variables. Pseudo R2 = 0.12.