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Creating Carefully Matched Comparison Groups: An Introduction to Propensity Score Matching*

Note: The sessions shown below have already taken place. Information is being retained for reference purposes only.

*Formerly titled, "A Practical Guide to Propensity Score Matching for Evaluators"

Dates/Times

The same webinar will be hosted at following times.

  • January 25: 2 to 4 pm, EST
  • January 26: 7 to 9 pm, EST

Registration

The registration fee for the 2-hour session will be $30 for students and $60 for professionals. Attendance is limited, and participants will be registered on a first-paid, first-served basis.

Please visit GoToTraining to register.

If you are a full-time student and would like to take advantage of the discounted price, please email your request to crociante@rbs.org. You will then be sent a discount code to use during registration.

Details

  • Course Level: Beginner
  • Instructor: Ning Rui, PhD., Research for Better Schools
  • Format: Live presentation followed by Q&A

Learning Objectives

This webinar will introduce you to the theoretical basis of propensity score matching (PSM) and its applications. You will learn how to create statistically matched comparison groups using the following steps:

  • importing and exporting data files between Excel and R,
  • assessing the covariate balance before and after the matching,
  • fitting a propensity score model to the data,
  • estimating the program effect after the matching and assessing potential hidden bias(es).

System Requirements

  • Windows: Windows® 7, Vista, XP or 2003 Server
  • Macintosh: Mac OS® X 10.5 or newer

Note

To get the most out of this webinar, you are encouraged to take notes but NOT replicate the analyses during the session. You will be provided with the R code and data files needed to replicate the analysis after the webinar. If you do not already have R on your computer, you can download the software and related packages following the instructions below. If you have trouble loading or starting the software, please email: rui@rbs.org or call (267) 205-4686.

Installing R and Add-on Packages

R is a free statistical package that can be downloaded and installed from the website: http://www.r-project.org. Please view our instructions for installing R and add-on packages.

More Information

If you would like some background information, RePEc offers a free Primer for Applying Propensity-Score Matching.

 
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