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Table 2 Comparison of the mean clinical reasoning scores between the intervention group and the control group

From: A comparison of team-based learning and lecture-based learning on clinical reasoning and classroom engagement: a cluster randomized controlled trial

  Intervention(n = 62) Control(n = 53) Ta p-value Effect Size (Cohen’s d)
Pre-test (range 1–60) 18.31 (SD = 5.43) 16.58 (SD = 4.30) 1.86 0.65 0.35
Data interpretation (1–5) 1.55 (SD = 0.88) 1.34 (SD = 0.62) 1.49 0.140  
Signs and symptoms (1–5) 1.79 (SD = 0.55) 1.62 (SD = 0.49) 1.72 0.088  
Diagnosis (1–5) 1.55 ((SD = 0.56) 1.38 (SD = 0.56) 1.62 0.107  
Treatment (1–5) 1.47 (SD = 0.62) 1.25 (SD = 0.48) 2.17 0.032  
Post-test (range 1–60) 38.0 (SD = 7.36) 28.55 (SD = 5.89) 7.52 < 0.001 1.41
Data interpretation (1–5) 3.71 (SD = 1.27) 2.87 (SD = 1.00) 3.89 < 0.001  
Signs and symptoms (1–5) 3.05 (SD = 0.66) 2.34 (SD = 0.48) 6.47 < 0.001  
Diagnosis (1–5) 3.10 (SD = 0.56) 2.34 (SD = 0.65) 6.62 < 0.001  
Treatment (1–5) 3.10 (SD = 0.62) 2.15 (SD = 0.79) 7.03 < 0.001  
2 weeks post-test(range 1–60) 34.0 (SD = 7.32) 23.81 (SD = 6.16) 8.00 < 0.001 1.50
Data interpretation (1–5) 3.82 (SD = 1.25) 2.53 (SD = 0.99) 6.08 < 0.001  
Signs and symptoms (1–5) 2.66 (SD = 0.75) 2.08 (SD = 0.47) 5.10 < 0.001  
Diagnosis (1–5) 2.66 (SD = 0.63) 1.87 (SD = 0.65) 6.65 < 0.001  
Treatment (1–5) 2.44 (SD = 0.78) 1.53 (SD = 0.58) 7.15 < 0.001  
  1. a Unpaired t-test