| asIfRandPlot | Graphical Diagnostic of As-If Randomization for Different Assignment Mechanisms | 
| asIfRandTest | As-If Randomization Test for Different Assignment Mechanisms: Global Tests and Covariate-by-Covariate Tests | 
| getCovMeanDiffs | Covariate Mean Differences | 
| getMD | Mahalanobis Distance | 
| getStandardizedCovMeanDiffs | Standardized Covariate Mean Differences | 
| lalonde | Lalonde (1986) Data | 
| lalonde.matched.card | A Cardinality Matched Dataset for the Lalonde (1986) Data | 
| lalonde.matched.ps | A 1:1 Propensity Score Matched Dataset for the Lalonde (1986) Data | 
| lalondeMatches | Lalonde (1986) Data and Two Matched Datasets | 
| lovePlot | Love Plot of Standardized Covariate Mean Differences (along with Permutation Quantiles) | 
| lovePlotCompare | Love Plot of Standardized Covariate Mean Differences (along with Permutation Quantiles) |