covariate_averages      Covariate averages in matched sample
covariate_balance       Covariate balance in matched sample
is.qm_matching          Check qm_matching object
lm_match                Regression-based matching estimator of
                        treatment effects
matching_weights        Unit weights implied by matching
qm_matching             Constructor for qm_matching objects
quickmatch              Derive generalized full matchings
quickmatch-package      quickmatch: Quick Generalized Full Matching
