| Low | Medium | High | ||||
---|---|---|---|---|---|---|---|
χ2 | P-value | χ2 | P-value | χ2 | P-value | ||
WC | Low, < 89 cm | - | - | 17.22 |  < 0.001 | 112.16 |  < 0.001 |
Medium, 89 cm ≤ x < 100 cm | 17.22 |  < 0.001 | - | - | 46.38 |  < 0.001 | |
High, ≥ 100 cm | 112.16 |  < 0.001 | 46.38 |  < 0.001 | - | - | |
eCRF | Low, < 8.93 | - | - | 101.25 |  < 0.001 | 256.70 |  < 0.001 |
Medium, 8.93 ≤ x < 10.87 | 101.25 |  < 0.001 | - | - | 43.85 |  < 0.001 | |
high, ≥ 10.87 | 256.70 |  < 0.001 | 43.85 |  < 0.001 | - | - |