Correlation coefficient (r) | CDAI | |
Male | Female | |
Age | 0.2842 | 0.2151 |
Marriage status | 0.3103 | 0.2067 |
Drinking habits | 0.3648 | 0.0463 |
Smoking habits | 0.2300 | 0.2056 |
Living experience in urban | 0.0740 | − 0.1964 |
Linear regression analysis (p value) | CDAI | |
Male | Female | |
Age | 0.6970 | 0.2650 |
Marriage status | 0.2780 | 0.0490 |
Drinking habits | 0.3540 | 0.5744 |
Smoking habits | 0.5817 | 0.0422 |
Living experience in urban | 0.8030 | 0.2318 |