Table 4.
Conventional method | prepCheck method | |||
---|---|---|---|---|
Instructor 1 | Instructor 2 | Instructor 1 | Instructor 2 | |
Undercut | 16 | 32 | 35 | 35 |
Taper | 128 | 120 | 113 | 112 |
Incisal reduction | 20 | 31 | 28 | 27 |
Buccal reduction | 24 | 28 | 23 | 21 |
Palatal reduction | 21 | 6 | 4 | 4 |
Preparation type | 15 | 22 | 18 | 18 |
Margin quality | 38 | 20 | 21 | 22 |
Surface quality | 16 | 30 | 17 | 16 |
Total points | 278 | 289 | 259 | 255 |