Table 5. Pilot Study RED-S Scoring Classifications to determine the risk level.
RED-S, relative energy deficiency in sport
| Females ≥ 16 years old and menstruating females ≤ 16 years old | Females without onset of menarche and/or < 16 years old | |
| Low risk | 0-100 | 0-150 |
| Moderate risk | 101-400 | 151-500 |
| High risk | > 400 | > 500 |
| Maximum possible score | 880 | 730 |