| 变量 | 模型一 | 模型二 | 模型三 |
| 全样本 | 中低收入老年人 | 高收入老年人 | |
| 基本医疗保险 | 0.222*** | 0.142*** | 0.235** |
|
| (0.707) | (0.097) | (0.105) |
| 性别 | −0.281*** | −0.269*** | −0.308* |
|
| (0.055) | (0.086) | (0.073) |
| 收入(取对数) | 0.064** | −0.072*** | 0.211* |
|
| (0.027) | (0.484) | (0.0646) |
| 年龄 | −0.038 | 0.036*** | −0.089* |
|
| (0.023) | (0.353) | (0.032) |
| 婚姻状况 | 0.198*** | 0.146*** | 0.249* |
|
| 0.066) | (0.097) | (0.092) |
| 教育程度 | −0.008 | 0.040*** | −0.082*** |
|
| (0.028) | (0.048) | (0.365) |
| 政治面貌 | 0.127*** | 0.426** | 0.015*** |
|
| (0.019) | (0.196) | (0.018) |
| 健康状况 | 0.321*** | 0.352*** | 0.288*** |
|
| (0.027) | (0.092) | (0.037) |
| 户籍 | 0.133 | 0.131*** | −0.011*** |
|
| (0.068) | (0.09) | (0.101) |
| 区域 | 0.017 | −0.001*** | 0.002*** |
|
| (0.004) | (0.06) | (0.005) |
| 阶级认同 | −0.824*** | −0.904 | −0.271*** |
|
| (0.049) | (0.087) | (0.087) |
| Observations | 5028 | 2207 | 3220 |
| R-squared | 0.077 | 0.063 | 0.081 |