AE effect | SE | t-value | p-value | Treated sample matched | |
Nearest (1:1) | 0.101 | 0.018 | 5.688 | 0.000 | 122 |
Caliper (0.03) | 0.096 | 0.016 | 5.927 | 0.000 | 109 |
Caliper (0.04) | 0.096 | 0.0167 | 5.769 | 0.000 | 113 |
Caliper (0.05) | 0.095 | 0.017 | 5.722 | 0.000 | 114 |