Table 6 Results after correctly-specified multiple imputation of the CWH outcome in the WFHS
From: Multiple imputation by predictive mean matching in cluster-randomized trials
Method | Intervention effect | Pooled SE | P-value |
|---|---|---|---|
PMM-IGN | 0.1962 | 0.0473 | <0.001 |
PMM-RE | 0.1883 | 0.0526 | <0.001 |
PMM-avg | 0.1990 | 0.0475 | <0.001 |
PMM-draw | 0.2012 | 0.0490 | <0.001 |
PMM-dist | 0.1920 | 0.0504 | <0.001 |
PMM-FE | 0.2058 | 0.0553 | <0.001 |
NORM-IGN | 0.1907 | 0.0456 | <0.001 |
NORM-RE | 0.2011 | 0.0507 | <0.001 |
NORM-FE | 0.2041 | 0.0580 | <0.001 |