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Table 4 Self-efficacy according to the time of investigation

From: Effect of problem-based learning on severity classification agreement by triage nurses

Investigation

Self-efficacy (Mean ± SD)

F

p

Post-Hoc test

2018. 05a

6.50 ± 1.16

8.19

< 0.001

a, b < c, d

2018. 08b

6.57 ± 0.94

2019. 05c

7.73 ± 0.89

2019. 08d

7.88 ± 0.96

  1. SD standard deviation; apre-investigation 1 (2018. 05); bpre-investigation 2 (2018. 08); cpost-investigation 1 (2019. 05); dpost-investigation 2 (2019. 08)