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Autor:
Ashmead, Robert D.
Propensity score based adjustments are popular in analyzing observational data. To obtain valid causal estimates, we often assume that the sample is a simple random sample from the population of interest or that the treatment effect is homogeneous ac
Externí odkaz:
http://rave.ohiolink.edu/etdc/view?acc_num=osu1417616653
Autor:
Goodman, Geoffrey, Redding, Scott, Du Croz, Anne, Fitzpatrick, Peter, Lloyd, Graham, Scruton, Roger, Hart, Simon, Bonner, Tim, Denver, David1, Mayers, Chris, Green, John, Wilson, John, Yeates, Guy, Thorp, Mark, Ashmead, Rob2, Oswald, Ron3
Publikováno v:
New Statesman. 5/17/2004, Vol. 133 Issue 4688, p35-37. 3p.