# Hierarchically Regularized Entropy Balancing

## Documentation for package ‘hbal’ version 1.2.8

- DESCRIPTION file.

## Help Pages

.onAttach | Subsidiary hbal Function
att | Estimating the ATT from an hbal object
contenderJudges | Data from Black and Owens (2016)
covarExclude | Match Column Names to be Excluded
covarExpand | Serial Expansion of Covariates
CrossValidate | Ridge Penalty Selection through Cross Validation
crossValidate | Ridge Penalty Selection through Cross Validation
doubleSelection | Double Selection
hbal | Hierarchically Regularized Entropy Balancing
hbal-data | Data from Black and Owens (2016) and Hazlett (2020)
lalonde | Data from Hazlett (2020)
plot | Plotting Covariate Balance from an 'hbal' Object
plot.hbal | Plotting Covariate Balance from an 'hbal' Object
summary | Summarizing from an 'hbal' Object
summary.hbal | Summarizing from an 'hbal' Object
updateCoef | Update lambda