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Effect of intervention on vitamin D level and anthropometric index using repeated measures (n=96) (df=1)
| The intervention group | The control group | Group × time | ||||
|---|---|---|---|---|---|---|
| At baseline | After 8 weeks | At baseline | After 8 weeks | F | P | |
| Vitamin D (ng/ml) | 39.78 (±15.23) | 40.99 (±16.14) | 42.48 (±14.75) | 40.9 (±16.81) | 9.7 | 0.003 |
