| 变异来源 | SS | df | MS | F | Sig. |
| 性别 | 481.521 | 1 | 481.521 | 5.877 | 0.016 |
| 年龄 | 920.607 | 3 | 306.869 | 3.745 | 0.011 |
| 学历 | 366.374 | 3 | 122.125 | 1.491 | 0.216 |
| 婚姻 | 523.300 | 2 | 261.650 | 3.194 | 0.042 |
| 生活地 | 62.968 | 2 | 31.484 | 0.384 | 0.681 |
| 职业 | 448.919 | 7 | 64.131 | 0.783 | 0.602 |
| 信仰 | 196.072 | 1 | 196.072 | 2.393 | 0.122 |
| 自付费用 | 1750.180 | 6 | 291.697 | 3.560 | 0.002 |
| 病程 | 355.819 | 4 | 88.955 | 1.086 | 0.363 |
| 住院次数 | 107.103 | 2 | 53.552 | 0.654 | 0.521 |
| 科室 | 1222.480 | 3 | 407.493 | 4.974 | 0.002 |
| 诊断 | 2067.400 | 9 | 229.711 | 2.804 | 0.003 |
| 误差 | 52,845.407 | 645 | 81.931 |
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