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Table 4 Adapted Fresno Test scores, mean differences over time (paired t-tests)

From: Providing education on evidence-based practice improved knowledge but did not change behaviour: a before and after study

  Mean Diff 95% CI t DF p
Pre- to Post-Workshop      
   Total score (0–156) 20.6 (15.6 – 25.5) 8.3 105 0.0001**
   Appraisal sub-score1 (0–77) 6.4 (3.0 – 9.8) 3.8 105 0.0001**
Post-Workshop to Follow-Up      
   Total score (0–156) 1.2 (-6.0 – 8.5) 0.3 50 0.734
   Appraisal sub-score1 (0–77) 2.6 (-1.9 – 6.9) 1.2 50 0.250
Pre-Workshop to Follow-Up      
   Total score (0–156) 23.1 (14.7 – 31.6) 5.5 50 0.0001**
   Appraisal sub-score1 (0–77) 9.9 (4.9 – 15.0) 3.9 50 0.0001**
  1. Notes. 1Appraisal sub-score = questions 5, 6 and 7. ** Significant at 0.05