• direct standardization
• indirect standardization

Tables for epidemiologists

• 2 x 2 and 2 x 2 stratified tables for longitudinal, cohort study, case–control, and matched case–control data
• Odds ratio, incidence ratio, risk ratio, risk difference, and attributable fraction
• Confidence intervals for the above
• Chi-squared, Fisher's exact, and Mantel–Haenszel tests
• Tests for homogeneity
• Choice of weights for stratified tables: Mantel–Haenszel, standardized, or user-specified
• Exact McNemar test for matched case–control data
• Tabulated odds and odds ratios
• Score test for linear trend

Table symmetry and marginal homogeneity tests

• n x n tables where there is one-to-one matching of cases and controls
• asymptotic symmetry and marginal homogeneity tests
• exact symmetry tests
• transmission disequilibrium test (TDT)

U.S. Food and Drug Administration (FDA) submittals

• read and write data in the format required by the FDA for new drug application (NDA) submittals
• describe the contents of data written in the FDA required format

• calculate area under curve
• fit maximum-likelihood ROC models assuming a binormal distribution of the latent variable
• test equality of two or more ROC areas
• test equality of ROC area against a "gold-standard" ROC curve
• raw and Bonferroni adjusted significance probability
• Sidak's adjustment for multiple comparisons

Generalized linear models for the binomial family

• individual-level or grouped data
• odds ratios, risk ratios, health ratios, and risk differences

Pharmacokinetics

• pharmacokinetic measures from time-and-concentration subject-level data
• tests that measurement is normally distributed
• analysis of data from crossover design experiment
• tests of bioequivalence for two treatments

ICD-9-CM diagnostic and procedure codes

• verify that a variable contains valid codes
• modify codes to display in standard format
• display a description of codes
• display the identity of source