N | Categories | Frequency | Percentage (%) | Score of medical experience | Test statistic (T)/rank sum test | P value |
---|---|---|---|---|---|---|
Gender | Male | 119 | 57.8 | 56.39 ± 7.159 | 0.282a | 0.778 |
Female | 87 | 42.2 | 56.10 ± 7.462 | |||
Marital status | Single | 16 | 7.8 | 59.00 [53.00,62.00] | 1.553b | 0.460 |
Married | 187 | 90.8 | 56.00 [53.00,59.00] | |||
Divorced/widowed | 3 | 1.5 | 57.00 [55.50,58.50] | |||
Educational level | Technical secondary school and below | 168 | 81.6 | 56.00 [53.00,59.00] | 2.282b | 0.319 |
Junior college | 24 | 11.7 | 57.00 [55.00,61.50] | |||
Bachelor’s degree or above | 14 | 6.8 | 58.50 [54.00,60.00] | |||
Number of children | 2 or less | 133 | 64.6 | 56.12 ± 5.730 | -0.351a | 0.726 |
2 or more | 73 | 35.4 | 56.55 ± 9.50 | |||
Number of the elderly family members supported | 2 or less | 169 | 82.0 | 56.36 ± 6.054 | 0.257a | 0.799 |
2 or more | 37 | 18.0 | 55.86 ± 11.397 | |||
Occupation | Farmer | 27 | 13.1 | 57.00 [51.50, 62.00] | 5.722b | 0.126 |
Worker | 35 | 17.0 | 58.00 [55.00, 61.50] | |||
None | 44 | 21.4 | 56.00 [54.00, 60.00] | |||
Others | 100 | 48.5 | 55.00 [53.00, 59.00] | |||
Monthly income | RMB 3000 and below | 72 | 35.0 | 55.50 [52.00, 59.00] | 3.088b | 0.378 |
3000–5000 | 80 | 38.8 | 57.00 [54.00, 59.00] | |||
5000–8000 | 49 | 23.8 | 55.00 [54.00, 59.00] | |||
RMB 8000 and above | 5 | 2.4 | 58.00 [53.00, 60.00] | |||
MRI examination site | Head and neck | 66 | 32.0 | 56.00 [54.00, 59.00] | 1.496b | 0.683 |
Chest and abdomen | 25 | 12.1 | 57.00 [52.00, 64.00] | |||
Extremities | 6 | 2.9 | 54.00 [50.00, 65.00] | |||
Others | 109 | 52.9 | 55.00 [53.00, 59.00] | |||
Examination service | 6.87 ± 1.526 | 0.217 (Pearson’s coefficient) | 0.002 |