Table 3 Comparison of pretest and posttest scores between the two groups
From: Application of 3D-printed pulmonary segment specimens in experimental teaching of sectional anatomy
Study group (N = 59) | Control group (N = 60) | T value | P value | |
|---|---|---|---|---|
Preclass test (points) | 5.88 ± 1.74 | 5.51 ± 1.76 | 1.129 | 0.261 |
Postclass test (points) | 8.36 ± 1.36 | 6.97 ± 1.54 | ||
T value | 10.480 | 8.346 | ||
P value | <0.001 | <0.001 | ||
Incremental value (points) | 2.48 ± 1.81 | 1.45 ± 1.35 | 3.504 | <0.001 |