Knowledge scores for control and intervention groups at baseline and following content delivery
| Control group | Intervention group | P value | |||||
| Module | N* | Baseline score±SD | Follow-up score±SD | N* | Baseline score±SD | Follow-up score±SD | |
| Triad/REDs | 33 | 78.8 (19.9) | 97.7 (7.3) | 38 | 74.3 (26.3) | 96.7 (10.4) | 0.891 |
| Nutrition | 33 | 81.8 (21.0) | 93.2 (14.4) | 40 | 79.4 (17.8) | 94.4 (13.3) | 0.638 |
| Bone health | 33 | 75.8 (22.1) | 92.4 (13.2) | 39 | 68.6 (22.7) | 94.2 (12.1) | 0.371 |
| Menstrual cycle | 33 | 54.5 (21.2) | 87.9 (18.9) | 38 | 58.8 (24.4 | 81.8 (21.0) | 0.113 |
| Mental health | 33 | 98.5 (6.1) | 97.0 (10.4) | 38 | 98.0 (6.8) | 99.3 (4.1) | 0.063 |
| Overall | 33 | 77.9 (11.0) | 93.6 (7.0) | 38 | 75.7 (10.1) | 93.3 (6.6) | 0.149 |
P values for the change in knowledge scores from baseline to follow-up between control and intervention groups were determined by a generalised estimating equations (GEE) model to account for cluster randomisation.
*Participants had to start all five quizzes to contribute to the overall baseline and follow-up average quiz score. Participants were categorised as missing if they skipped ≥3 quiz questions across all knowledge quizzes. Three participants who missed ≤two total questions across all knowledge quizzes were included in the overall analysis and scores were determined from the percent correct on the answered questions.
REDs, Relative Energy Deficiency in Sport.