A dataset containing the data to replicate: Lin, Winston. 2013. "Agnostic notes on regression adjustments to experimental data: Reexamining Freedman's critique." The Annals of Applied Statistics. Stat. 7(1): 295-318. doi:10.1214/12-AOAS583. https://projecteuclid.org/euclid.aoas/1365527200.
A data frame with educational treatments and outcomes:
high school GPA
financial incentives and support treatment
support only treatment
college GPA year 1
college GPA year 2
This data was originally taken from the following paper, subset to men who showed up to college, were in one of the arms with the support condition, and had GPA data for their first year in college.
Angrist, Joshua, Daniel Lang, and Philip Oreopoulos. 2009. "Incentives and Services for College Achievement: Evidence from a Randomized Trial." American Economic Journal: Applied Economics 1(1): 136-63. https://www.aeaweb.org/articles?id=10.1257/app.1.1.136
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