| Item | Cases | Number of patients with subthreshold depression | χ2 | p value | |
| Degree of education |
|
|
|
|
|
| Junior high school and below | 58 | 30 | (52.7) | 10.372 | <0.001 |
| Senior high land and major secondary school | 80 | 50 | (62.5) | ||
| Undergraduate and above | 72 | 22 | (35.56) | ||
| Age |
|
|
|
|
|
| Less than 20 years old | 1 | 0 | (0) |
|
|
| 21 - 50 years old | 142 | 91 | (64.08) | 29.046 | <0.001 |
| Over 51 years of age | 67 | 11 | (16.42) |
|
|
| Marital status |
|
|
|
|
|
| Married | 131 | 48 | (36.64) | 16.004 | <0.001 |
| Divorce | 39 | 29 | (74.36) | ||
| unmarried | 30 | 20 | (66.67) | ||
| Widowhood | 10 | 5 | (50.00) | ||
| Religious belief |
|
|
|
|
|
| (Buddhism, Christianity, Catholicism, Islam) | 60 | 30 | (50.00) | 0.005 | 0.943 |
| nothing | 150 | 72 | (48.00) | ||
| Incumbency |
|
|
|
|
|
| Be on sick leave | 50 | 35 | (70.00) | 34.174 | <0.001 |
| On the job | 108 | 58 | (53.70) | ||
| Retirement/unemployed | 52 | 9 | (17.31) | ||
| Family monthly income |
|
|
|
|
|
| Less than 3000 yuan/month | 59 | 36 | (62.02) | 51.105 | <0.001 |
| 3000 - 5000 yuan/month | 83 | 53 | (63.86) | ||
| More than 5000 yuan/month | 68 | 13 | (19.12) | ||
| Basic disease |
|
|
|
|
|
| (Diabetes, hypertension, cardiovascular disease) | 37 | 21 | (56.76) | 32.732 | <0.001 |
| nothing | 173 | 81 | (46.82) | ||
| Medical payment method |
|
|
|
|
|
| At one’s own expense | 0 | 0 | (0) | 0.151 | 0.698 |
| Medical insurance and commercial insurance in cities and towns | 112 | 52 | (46.43) | ||
| New rural cooperative medical service | 98 | 56 | (57.14) | ||