| Cephalometric Requirements for Hyperdivergent Group | ||
| Angle | Minimum SD | Minimum Value |
| Sn-GoGn | >2 | >40.8˚ |
| Y-axis | >1 | >70.2˚ |
| PP-GoGn | >1 | >27.5˚ |
| Ar-Go-Me | >1 | >129.3˚ |