Types (n, %) | Posterior Third | Middle Third | Anterior Third | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Floor Layers | Graphic Designers | Floor Layers | Graphic Designers | Floor Layers | Graphic Designers | |||||||
Normal | 95 | 51.9 | 60 | 63.2 | 130 | 71.0 | 78 | 80.5 | 168 | 91.8 | 93 | 96.0 |
Type 1 | 11 | 6.0 | 2 | 2.1 | 10 | 5.5 | 1 | 1.0 | 0 | — | 0 | — |
Type 2 | 2 | 1.1 | 1 | 1.0 | 0 | — | 0 | — | 1 | 0.5 | 0 | — |
Type 3 | 38 | 20.7 | 9 | 9.5 | 14 | 7.7 | 2 | 2.0 | 1 | 0.5 | 1 | 1.0 |
Type 4 | 12 | 6.6 | 2 | 2.1 | 5 | 2.7 | 2 | 2.0 | 1 | 0.5 | 1 | 1.0 |
Type 5 | 2 | 1.1 | 2 | 2.1 | 3 | 1.7 | 0 | — | 1 | 0.5 | 1 | 1.0 |
Type 6 | 12 | 6.6 | 10 | 10.5 | 20 | 10.9 | 9 | 9.3 | 8 | 4.5 | 1 | 1.0 |
Equivocal† | 11 | 6.0 | 9 | 9.5 | 1 | 0.5 | 5 | 5.2 | 3 | 1.7 | 0 | — |
Total | 183 | 100 | 95†† | 100 | 183 | 100 | 97 | 100 | 183 | 100 | 97 | 100 |