Male Strength Standards (lb)
| Strength Level | Barbell Hack Squat | Jefferson Squat |
|---|---|---|
| Beginner | 110 lb | 111 lb |
| Novice | 183 lb | 171 lb |
| Intermediate | 278 lb | 249 lb |
| Advanced | 393 lb | 341 lb |
| Elite | 522 lb | 443 lb |
Female Strength Standards (lb)
| Strength Level | Barbell Hack Squat | Jefferson Squat |
|---|---|---|
| Beginner | 42 lb | 56 lb |
| Novice | 69 lb | 94 lb |
| Intermediate | 105 lb | 145 lb |
| Advanced | 148 lb | 207 lb |
| Elite | 196 lb | 276 lb |