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Table 5 Post hoc paired tests

From: Emergency nurses´ knowledge, attitude and perceived barriers regarding pain Management in Resource-Limited Settings: cross-sectional study

Education LevelMean Difference95% CIp-value
bDiploma vs aCertificate2.34−1.71- 6.390.361
cBachelor vs aCertificate14.259.42–19.08< 0.001
cBachelor vs bDiploma11.907.09–16.72< 0.001
  1. aNurse assistants with 1–2 years of training, bRegistered nurses with three years of training
  2. cNurse practitioners with four years of training, CI = Confidence interval
  3. Mean difference is significant at p-value < 0.001,