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. 2023 Oct 4;15(10):e46503. doi: 10.7759/cureus.46503

Table 2. Independent sample t-test for the comparison of the mean marks obtained in the post-test.

Independent Samples T-Test
  95% confidence interval
  Statistic df p Mean difference SE difference Lower Upper
Humerus, Student's t-test 1.4 96 0.166 0.371 0.266 -0.157 0.899
Radius, Student's t-test 2.34 96 0.021 0.498 0.213 0.0753 0.92
Ulna, Welch's test 0.149 56.1 0.882 0.0472 0.317 -0.589 0.683