Variables | Urban (n= 440) | Rural (n= 266) | P-value |
---|---|---|---|
Age (years) | 61.6 ± 7.1 | 62.17 ± 7.2 | 0.3 |
Osteoporosis (%) | 13.3 | 19.1 | 0.0001 |
Vitamin D3 (ng/ml) | 18.2 ± 13.2 | 22.3 ± 2.8 | 0.0001 |
BM I (kg/m2) | 29.8 ± 5.3 | 28.0 ± 5.5 | 0.1 |
Low educated (%) | 72.2 | 98.9 | 0.0001 |
High educated (%) | 22.8 | 1.2 | 0.0001 |