Methods | R | SAS | Comparison (R vs SAS) | Comparison (Other) | Python | |
---|---|---|---|---|---|---|
Summary Statistics | Rounding | R | SAS | R vs SAS | python | |
Summary statistics | R | SAS | R vs SAS | python | ||
Skewness/Kurtosis | R | SAS | R vs SAS | python | ||
General Linear Models | One Sample t-test | R | SAS | R vs SAS | python | |
Paired t-test | R | SAS | R vs SAS | python | ||
Two Sample t-test | R | SAS | R vs SAS | python | ||
ANOVA | R | SAS | R vs SAS | |||
ANCOVA | R | SAS | R vs SAS | python | ||
MANOVA | R | SAS | R vs SAS | python | ||
Linear Regression | R | SAS | R vs SAS | |||
Generalized Linear Models | Logistic Regression | R | SAS -Molly/Brian/lyn | bvarney9/ Molly/ Lyn | ||
Poisson/Negative Binomial Regression | R | Novartis hackathon | ||||
Categorical Repeated Measures | ||||||
Categorical Multiple Imputation | ||||||
Non-parametric Analysis | Wilcoxon signed rank | Agnieska (PXL)/ Lyn | Agnieska (PXL)/ Lyn | Agnieska (PXL)/ Lyn | ||
Mann-Whitney U/Wilcoxon rank sum | R | Agnieska (PXL)/ Lyn | Agnieska (PXL)/ Lyn | |||
Kolmogorov-Smirnov test | Christina/Sarah | Christina/Sarah | Christina/Sarah | |||
Kruskall-Wallis test | R | SAS | R vs SAS | |||
Friedman test | ||||||
Jonckheere test | ||||||
Categorical Data Analysis | Binomial test | |||||
McNemar's test | R | SAS | R vs SAS | |||
Chi-Square Association/Fishers exact | R | SAS | R vs SAS | |||
Cochran Mantel Haenszel | R | SAS | R vs SAS | |||
Confidence Intervals for proportions | see issue #7 | |||||
Repeated Measures | Linear Mixed Model (MMRM) | R | SAS Stephen Waugh and novonordisk) | R vs SAS Stephen Waugh novonordisk) | ||
Generalized Linear Mixed Model (MMRM) | Stephen waugh (TBC)? | |||||
Bayesian MMRM | Openstatsware/ Chi | Openstatsware/ Chi | Openstatsware/ Chi | |||
Multiple Imputation - Continuous Data MAR | MCMC | |||||
Linear regression | R | |||||
Predictive Mean Matching | R | |||||
Propensity Scores | andreaczhang (chi) | |||||
Multiple Imputation - Continuous Data MNAR | Delta Adjustment/Tipping Point | andreaczhang (chi) | ||||
Reference-Based Imputation/Sequential Methods | andreaczhang (chi) | Leon? | ||||
Reference-Based Imputation/Joint Modelling | andreaczhang (chi) | Leon? | ||||
Correlation | Pearson's/ Spearman's/ Kendall's Rank | R | python | |||
Survival Models | Kaplan-Meier Log-rank test and Cox-PH | R | SAS | R vs SAS | ||
Accelerated Failure Time | Stephen McCawille | |||||
Non-proportional hazards methods | ||||||
Sample size /Power calculations | Single timepoint analysis | vandyme | vandyme | yuliasidi | ||
Group-sequential designs | Keaven/Yulia Sidi | Keaven/Yulia Sidi | Keaven/Yulia Sidi | yuliasidi | ||
Multivariate methods | Clustering | |||||
Factor analysis | ||||||
PCA | ||||||
Canonical correlation | ||||||
PLS | ||||||
Non linear Models | Todd/Cuifeng | Todd/Cuifeng | Todd/Cuifeng | |||
Other Methods | Survey statistics | R | SAS | R vs SAS | ||
Nearest neighbour | ||||||
Causal inference | ||||||
Machine learning |
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