Step* | Item | IDI | ITC | Novice pass rate (%) | Intermediate pass rate (%) | Advanced pass rate (%) | Overall pass rate (%) | P-value+ |
---|---|---|---|---|---|---|---|---|
1 | 1 | 0.70 | 0.15 | 41 | 96 | 71 | 69 | 0.0001 |
1 | 2 | 0.74 | 0.15 | 58 | 94 | 70 | 74 | 0.0001 |
2 | 3 | 0.84 | 0.15 | 83 | 91 | 79 | 84 | 0.059 |
2 | 4 | 0.61 | 0.19 | 65 | 41 | 74 | 60 | 0.0001 |
3 | 5 | 0.70 | 0.06 | 57 | 88 | 65 | 70 | 0.0001 |
3 | 6 | 0.42 | 0.03 | 15 | 97 | 19 | 43 | 0.0001 |
3 | 7 | 0.49 | 0.15 | 52 | 33 | 61 | 49 | 0.0003 |
3 | 8 | 0.66 | 0.04 | 83 | 17 | 96 | 66 | 0.0001 |
3 | 9 | 0.81 | 0.14 | 75 | 72 | 95 | 81 | 0.0001 |
3 | 10 | 0.67 | 0.20 | 56 | 47 | 93 | 66 | 0.0001 |
3 | 11 | 0.59 | 0.14 | 38 | 88 | 52 | 59 | 0.0001 |
4 | 12 | 0.79 | 0.17 | 67 | 84 | 84 | 79 | 0.003 |
4 | 13 | 0.76 | 0.16 | 79 | 54 | 94 | 76 | 0.0001 |
4 | 14 | 0.40 | 0.16 | 62 | 7 | 51 | 40 | 0.0001 |
4 | 15 | 0.37 | 0.17 | 32 | 37 | 40 | 36 | 0.49 |