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Biometrics|April 17, 1998
Tests for homogeneity of the risk difference when data are sparseS R Lipsitz, K B Dear, N M Laird, et al.Biometrics|June 1, 1995
Estimation methods for the join distribution of repeated binary observationsS R Lipsitz, G M Fitzmaurice, L Sleeper, et al.Environmental Research|December 8, 1998
Using ecological data to estimate a regression model for individual data: the association between arsenic in drinking water and incidence of skin cancerH R Guo, S R Lipsitz, H Hu, et al.Biometrics|March 1, 1994
Performance of generalized estimating equations in practical situationsS R Lipsitz, G M Fitzmaurice, E J Orav, et al.JAMA|October 13, 1993
Do the poor sue more? A case-control study of malpractice claims and socioeconomic statusH R Burstin, W G Johnson, S R Lipsitz, et al.JAMA|August 18, 1993
The effect of hospital financial characteristics on quality of careH R Burstin, S R Lipsitz, I S Udvarhelyi, et al.Lifetime Data Analysis|January 1, 1997
The large sample distribution of the weighted log rank statistic under general local alternativesM Ewell, J G IbrahimEpidemiology (Cambridge, Mass.)|September 1, 1997
Arsenic in drinking water and incidence of urinary cancersH R Guo, H S Chiang, H Hu, et al.Annals of Internal Medicine|March 15, 1995
Practice guidelines and malpractice litigation: a two-way streetA L Hyams, J A Brandenburg, S R Lipsitz, et al.Statistics in Medicine|September 4, 1999
Missing data perspectives of the fluvoxamine data set: a reviewG Molenberghs, E J Goetghebeur, S R Lipsitz, et al.Pageof 8