Hi,
I am a first-time user of the generalized propensity score. I have 3 treatment levels that are qualitatively different. But I am not sure how to match the pairs of treatments. I have read in several papers that the researchers used nearest neighbour matching to match the treated and control units. The outcome variable is continuous and I use Regression Adjustment to estimate Average treatment effect and potential outcome after that unable to check balancing property. Who can support me how to predict, generate to estimate the generalized propensity score matching?
I am a first-time user of the generalized propensity score. I have 3 treatment levels that are qualitatively different. But I am not sure how to match the pairs of treatments. I have read in several papers that the researchers used nearest neighbour matching to match the treated and control units. The outcome variable is continuous and I use Regression Adjustment to estimate Average treatment effect and potential outcome after that unable to check balancing property. Who can support me how to predict, generate to estimate the generalized propensity score matching?