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Archives of Ophthalmology (Chicago, Ill. : 1960)|November 1, 1987
Clinical evaluation of a commercial photorefractorK S Morgan, W D JohnsonJournal of Biopharmaceutical Statistics|May 1, 1996
Generalized estimating equations for multivariate response with the variates having different distributionsW L May, W D JohnsonJournal of Biopharmaceutical Statistics|March 1, 1993
Multivariate nonparametric analysis for the two-period crossover design with application in clinical trialsW D Johnson, J M GrenderJournal of Biopharmaceutical Statistics|July 1, 1996
Analyzing multivariate data in crossover designs using permutation testsW D Johnson, D E MercanteThe Journal of Antimicrobial Chemotherapy|March 1, 1997
A comparison of susceptibility results of the Bacteroides fragilis group and other anaerobes by traditional MIC results and statistical methodsK E Aldridge, W D JohnsonDermatologic Clinics|April 1, 1997
Infectious considerations in the world travelerN G Tornieporth, W D JohnsonStatistics in Medicine|September 15, 1995
Combining 2 x 2 tables that contain structural zerosW D Johnson, W L MayComputer Methods and Programs in Biomedicine|November 27, 2007
A SAS program for calculating cumulative incidence of events (with confidence limits) and number at risk at specified time intervals with partially censored dataAlan D Penman, W D JohnsonJournal of Biopharmaceutical Statistics|July 19, 2001
Symmetry in square contingency tables: tests of hypotheses and confidence interval constructionW L May, W D JohnsonJournal of Biopharmaceutical Statistics|September 1, 1993
The analysis of small-sample multivariate data with applications in clinical trialsD E Mercante, W D JohnsonPageof 20