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Component loads formed by principal component variables related to exercising in school environments included in ERICA study. Brazil, 2013–2014
| Indicator | Component | KMO |
|---|---|---|
| Outdoor courtyard | 0.6560 | 0.5301 |
| Sports modality availability after school shift | 0.3242 | 0.5685 |
| Number of pools | 0.6815 | 0.5525 |
| Eigenvalue | 1.72 | - |
| Explained variance (%) | 57.18 | - |
| General | - | 0.5247 |
KMO Kaiser–Meyer–Olkin
