%0 Journal Article %1 rubin:1973 %A Rubin, D. B. %D 1973 %J Biometrics %K Blocking; Least Response estimate squares surface; %P 185--203 %T The Use of Matched Sampling and Regression Adjustment to Remove Bias in Observational Studies %V 29

@article{rubin:1973, added-at = {2009-10-28T04:42:52.000+0100}, author = {Rubin, D. B.}, biburl = {https://www.bibsonomy.org/bibtex/2b2b7ab887691bbc2032ee1c270a1e801/jwbowers}, date-added = {2007-09-03 22:45:16 -0500}, date-modified = {2007-09-03 22:45:16 -0500}, interhash = {4b67b83960e646aec80f3555ee7eddc2}, intrahash = {b2b7ab887691bbc2032ee1c270a1e801}, journal = {Biometrics}, keywords = {Blocking; Least Response estimate squares surface;}, pages = {185--203}, timestamp = {2009-10-28T04:43:18.000+0100}, title = {The Use of Matched Sampling and Regression Adjustment to Remove Bias in Observational Studies}, volume = 29, year = 1973 }