Factor analysis and internal consistency analysis
| Items | Factor analysis | Internal consistency analysis | ||
|---|---|---|---|---|
| Factor loadings | Item-rest correlations | Cronbach's α | ||
| MTSS score | 0.58 | |||
| Item 1 | Current sporting activities | 0.40 | 0.3 | |
| Item 2 | Pain while performing sporting activities | 0.52 | 0.4 | |
| Item 3 | Pain while walking | 0.64 | 0.4 | |
| Item 4 | Pain at rest | 0.48 | 0.3 | |
Factor analysis and internal consistency analysis of definitive items in the MTSS score.
MTSS, medial tibial stress syndrome.