IKD1889/matchr: Test whether two datasets is matching or not

Test whether two datasets is matching or not. 'matching_test' function return participant and variable name when the datasets are not matching. And the dataset which is assigned 'data2' is sorted if the arrange of 'id2' is different from 'id1'. This package support **numeric or integer only**. A factor type variable will be supported later update.

install.packages("remotes")
remotes::install_github("IKD1889/matchr")