From: A study to investigate the effectiveness of SimMan® as an adjunct in teaching preclinical skills to medical students
Tests
Groups
Mean
Standard deviation
Pre-test
A
6.7
1.43
B
6.5
1.91
Mid-test
7.2
1.41
9.3*
2.00
Post-test
9.4†
1.39
9.3
1.96