OneToN: This method will use a M1-to-M2-to-1 matching.

In TriMatch: Propensity Score Matching of Non-Binary Treatments

Description

In this method, M2 corresponds to the number of times a treat1 unit can be matched with a treat2 unit. The M1 parameter corresponds to the number of times a treat1 unit can be used in total.

Usage

OneToN(tmatch, M1 = 2, M2 = 1, ...)

Arguments

tmatch	initial results from trimatch that contains all possible matches within the specified caliper.
M1	a scaler indicating the number of unique subjects in group one to retain. This applies only to the first group in the matching order.
M2	a scaler indicating the number of unique matches to retain. This applies to the first two groups in the matching order.
...	currently unused.

TriMatch documentation built on May 2, 2019, 12:37 p.m.