check_inputs_matcher function

Check inputs to any matching function

check_inputs_matcher(object, model, k)

Arguments

• object: a strata object

• model: (optional) formula for matching. If left blank, all

  columns of the analysis set in object will be used as covariates in the propensity model or mahalanobis match (except outcome, treatment and stratum)

• k: the number of control individuals to be matched to each treated individual. If "k = full" is used, fullmatching is done instead of pairmatching

Returns

nothing