Dimension | Number of entries | Before training (items are equally divided) | After training (items are equally divided) | T value | P value |
Total score | 30 | 93.54 ± 12.458 (3.12 ± 12.458) | 124.86 ± 13.861 (4.16 ± 13.861) | −13.959 | <0.01 |
Clinical nutrition expertise | 19 | 57.03 ± 9.786 (3.00 ± 9.786) | 79.58 ± 9.001 (4.19 ± 9.001) | −14.089 | <0.01 |
Professional humanities | 2 | 8.88 ± 1.145 (4.44 ± 1.145) | 9.04 ± 1.181 (4.52 ± 1.181) | −0.805 | 0.422 |
Coaching and collaboration skills | 3 | 10.29 ± 1.341 (3.43 ± 1.341) | 12.81 ± 1.611 (4.27 ± 1.611) | −9.994 | <0.01 |
Leadership and management skills | 3 | 8.52 ± 1.521 (2.84 ± 1.521) | 11.86 ± 1.980 (3.95 ± 1.980) | −11.092 | <0.01 |
Professional development ability | 3 | 8.83 ± 1.608 (2.94 ± 1.608) | 11.57 ± 1.653 (3.86 ± 1.653) | −9.850 | <0.01 |