Hi,
I am trying to estimate a difference-in-difference model combined with a matching estimator using Kernel matching method. I am using -psmatch2- command to estimate the propensity score and using Kernel matching to match my treated and non-treated observations.
But, I need to graph the propensity score distributions of treated versus non-treated observations before and after matching to check that my matching is working. Graphs should be something like attached picture.
I am wondering how I can graph the distribution of propensity score for both treated and non-treated observations before and after matching using Kernel matching method?
The picture is copied from the following webpage: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4213057/
I am trying to estimate a difference-in-difference model combined with a matching estimator using Kernel matching method. I am using -psmatch2- command to estimate the propensity score and using Kernel matching to match my treated and non-treated observations.
But, I need to graph the propensity score distributions of treated versus non-treated observations before and after matching to check that my matching is working. Graphs should be something like attached picture.
I am wondering how I can graph the distribution of propensity score for both treated and non-treated observations before and after matching using Kernel matching method?
The picture is copied from the following webpage: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4213057/
Attached Files
