Treatment effects in Stata®: Propensity-score matching

Learn how to estimate treatment effects using propensity-score matching in Stata using the teffects psmatch command.
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[@dr.najibkhan7876]

Thank you Chuck.
Wish you could add some more videos and examples on PSM in STATA.
Thank you very much.

[@lingxiaoyue4750]

Thanks, Chuck, that really explains!

[@wasafisafi612]

Thank you so much for your video.

[@FlywithZahanat]

Thank you so much Sir, it was really helpful

[@benysmart1643]

Thank you for the explanation

[@robertWadada-cl2kk]

Dear Stata, do a video on psmatch2 estimation and matching and also share a documentation on it. thanks

[@sckang4692]

hi, I followed your guide, however, I cannot find which variables are chosen control variables through PMS. For example, I did Nearest-neighbor matching and the result shows several control variables were chosen. But which variables were chosen among all control variables? There is no result showing the chosen variables. I want to regression after PMS. however, your guide seems not to belong to how I can find the PMS result from variables data related to which one is chosen.

[@md.arrahman7125]

Dr. Thanks for your smart presentation, Dr. Would you please guide me that how to calculate PSM-DID model?

[@angeldavidaroquipavelasque3971]

Thank you.

[@3foss191]

sorry i have a problem: ths is what i obtained as outcome of the procedure following all your instructions.
. teffects psmatch (bweight) (mbsmoke mmarried medu mage fbaby)
logit failed to estimate propensity scores; computations cannot proceed
r(3499);

[@thedaeverett3094]

Very nice. Very fast!

[@niyatithakur4870]

Can I do propensity score matching in STATA interface 12.0

[@radwanalkebsee2614]

Hello, please i have an issue in executing PSM model because i do not know how to create treatment variable. my study does not have such kind of treatment variable ( like gruop of students who attended training which means training variable). any way I am doing research in Accounting , so please tell me how to create treatment variable ?

[@kibromadinoabate4777]

Interesting! So where can we use kernel, radius and stratified

[@muhammadrashidjaved6588]

Hello, I am using Stata 14, How should I take into account sampling weights when using psmatch (because my dataset is survey dataset I did estimation with survey commands)?

[@josephdover6822]

Hi Chuck!!
Thank you so much for your video !!
I just wanted to ask you a small question:
I am also planning to use the difference in differences model. I am looking at the impact of the EURO (introduiced in 1998 and in circulation in 2002) on trade flows between countries in Europe and I am new to STATA hence I am not too sure how to proceed.
I did the following regression of binary flows:
regress Tradeflow Governmenteffectiveness1 Unemployment1 GDPpercapita1 Populationsize1 Governmenteffectiveness2 Unemployment2 GDPpercapita2 Populationsize2 Distance1-2
But I am not sure what I should do next?
Any help would be very much appreciated! :)
Best,
Joseph

[@SumailaZuberu]

Hello, please what is the command for radius matching?

[@statacorp]

You can type *search radius match* in Stata's Command window for a community-contributed command that may be of interest to you.

[@fajriahjulianti2484]

Hi! Can psm be used in panel data? Thanks

[@osmangani]

YES, You can

[@yeshiwasewinetu3295]

I do not think so ,PSM is used when the nature of the data is cross sectional

[@Muhammadilyas-ij6jh]

Yes, there is many papers that used PSM with panel data

[@namgaydorji3344]

Thank you.