Leading pharmaceutical research in epidemiology, pharmaceconomics, patient reported outcomes, safety and pharmacovigilance, risk management, and biometrics.

BioStat user-friendly biology and medicine oriented statistical software.basic statistics,determining descriptive statistics,normality tests,T-Test/Pagurova Criterion/G-Criterion,Fisher F-test,correlation coefficients (Pearson, Fechner) and covariation,ANOVA (MANOVA, GLM ANOVA, Latin squares analysis),regression analysis,multivariate linear regression,logistic regression,stepwise regression,polynomial regression,Cox proportional-hazards regression,nonparametric statistics,2x2 Tables Analysis (Chi-square, Yates Chi-square, Exact Fisher Test, etc.),rank correlations (Kendall Tau, Spearman R, Gamma, etc.),comparing independent samples (Mann-Whitney U Test, Kolmogorov-Smirnov test, Wald-Wolfowitz Runs Test, Rosenbaum Criterion;Kruskal-Wallis ANOVA, median test),comparing dependent samples (Wilcoxon Matched Pairs Test, Sign Test, Friedman ANOVA, Kendall's Coeff. of Concordance),Cochran Q Test,survival analysis, ,Cox regression,probit-analysis,LD50, LD50SE, cumulation coefficient, LD100 calculation.

Welcome to the School of BioStat at UCLA

The Johns Hopkins Department of Biostatistics advances statistical science in one of the world's premier health research centers.