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Effects of different intensity of physical activity on successful aging of the elderly
| Vigorous activity | Moderate activity | Mild activity | |
|---|---|---|---|
| Nearest neighbor matching within caliper | −0.0005(0.0035) | 0.0078*(0. 0037) | −0.0003 (0. 0036) |
| radius matching | 0.0013(0.0032) | 0.0076*(0. 0034) | −0.0004(0. 0032) |
| Kernel matching | 0.0003(0.0032) | 0. 0076*(0. 0034) | −0. 0008(0. 0031) |
Note: *P < 0.01
