psmatch2 common support

[rabeea hasan]

hey, can someone tell me if this area of common support acceptable. i am using nearest neighbor(1) with caliper noreplacement.

[Shweta Gupta India]

Hi Rabeea.
I think this looks fine.
Please confirm this- the first figure is showing pscores taking all observations, while the 2nd is showing pscore taking only the matched sample (subset of original sample) ?
If yes, then matching does a very good job of removing those obsevations that have very low pscore in control group as shown in 1st figure (the peak area).

Thanks,
Shweta