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Table 1 Pre- and post-test comparison between group I and II

From: A trial of patient-oriented problem-solving system for immunology teaching in China: a comparison with dialectic lectures

 

Nubmer

Min

Max

Mean

SD

Pre-test group I

110

0

6

2.78

0.67

Pre-test group II

221

0

6

2.35

0.54

    

t =1.73

P > 0.05

Post-test group I

110

7

10

9.05

1.25

Post-test group II

221

4

8

5.53

1.85

    

t =4.85

P < 0.001

  1. Abbreviations: Min, minimum; Max, maximum; SD, standard deviation; t, t-test.
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