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Table 2 The association of predictor variables (2006) with stress related to information systems in 2015. The results from regression analyses

From: Predictors of physicians’ stress related to information systems: a nine-year follow-up survey study

  Step 1a Step 2a Step 3a
  t p β t p β t p β
Cognitive workload 2.23 0.026* 0.07 2.20 0.029* 0.08 2.21 0.027* 0.08
Staffing problems 1.43 0.154 0.05 1.73 0.085 0.07 1.78 0.076 0.07
Time pressure     −0.12 0.907 − 0.01 0.04 0.965 0.00
Problems in team work     −1.57 0.118 −0.05 −1.22 0.222 −0.04
Job satisfaction        1.15 0.251 0.04
R2 0.17    0.18    0.18   
  1. aAll analyses were adjusted for baseline level, age, gender, and employment sector
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