DiPs
Directional Penalties for Optimal Matching in Observational Studies
Improves the balance of optimal matching with near-fine balance by giving penalties on the unbalanced covariates with the unbalanced directions. Many directional penalties can also be viewed as Lagrange multipliers, pushing a matched sample in the direction of satisfying a linear constraint that would not be satisfied without penalization. Yu and Rosenbaum (2019) <doi:10.1111/biom.13098>.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
0.6.4 |
2026-04-09 windows/windows R-4.5 | DiPs_0.6.4.zip |
124.0 KiB |