| 变量 | 观测值 | 均值 | 标准差. | 最小值 | 最大值 | 
| Ln_finc | 5926 | 10.146 | 1.394 | 0 | 14.286 | 
| Ln_fincome | 5926 | 10.503 | 1.139 | 0 | 14.286 | 
| Ln_fincome_per | 5926 | 9.29 | 1.044 | 0 | 13.187 | 
| Pioneered | 5926 | 0.695 | 0.46 | 0 | 1 | 
| Bussniss | 5926 | 0.074 | 0.262 | 0 | 1 | 
| Age | 5926 | 51.687 | 14.147 | 16 | 85 | 
| Agesquare | 5926 | 2871.657 | 1452.994 | 256 | 7225 | 
| Gender | 5926 | 0.563 | 0.496 | 0 | 1 | 
| Edu | 5926 | 2.303 | 1.139 | 1 | 7 | 
| Health | 5926 | 3.483 | 1.616 | 1 | 5 | 
| Spouse | 5926 | 0.851 | 0.356 | 0 | 1 | 
| Hukou | 5926 | 0.934 | 0.249 | 0 | 1 | 
| Ln_houseasset_gross | 5926 | 11.568 | 1.614 | 0 | 17.733 | 
| Ln_cash | 5926 | 6.404 | 4.559 | 0 | 15.32 | 
| Familysize | 5926 | 3.841 | 1.976 | 1 | 21 |