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| checkLengths | 6.0 Utility functions to verify variable properties |
| checkRange | 6.0 Utility functions to verify variable properties |
| checkScalar | 6.0 Utility functions to verify variable properties |
| checkVector | 6.0 Utility functions to verify variable properties |
| ciBinomial | 3.2: Testing, Confidence Intervals and Sample Size for Comparing Two Binomial Rates |
| gsBound | 2.6: Boundary derivation - low level |
| gsBound1 | 2.6: Boundary derivation - low level |
| gsBoundCP | 2.5: Conditional Power at Interim Boundaries |
| gsCP | 2.4: Conditional Power Computation |
| gsDesign | 2.1: Design Derivation |
| gsDesign package overview | 1.0 Group Sequential Design |
| gsProbability | 2.2: Boundary Crossing Probabilities |
| isInteger | 6.0 Utility functions to verify variable properties |
| nBinomial | 3.2: Testing, Confidence Intervals and Sample Size for Comparing Two Binomial Rates |
| normalGrid | 3.1: Normal Density Grid |
| nSurvival | 3.3: Time-to-event sample size calculation (Lachin-Foulkes) |
| O'Brien-Fleming Bounds | 5.0: Wang-Tsiatis Bounds |
| plot.gsDesign | 2.3: Plots for group sequential designs |
| plot.gsProbability | 2.3: Plots for group sequential designs |
| Plots for group sequential designs | 2.3: Plots for group sequential designs |
| Pocock Bounds | 5.0: Wang-Tsiatis Bounds |
| print.gsDesign | 2.1: Design Derivation |
| print.gsProbability | 2.2: Boundary Crossing Probabilities |
| sfBetaDist | 4.6: Two-parameter Spending Function Families |
| sfCauchy | 4.6: Two-parameter Spending Function Families |
| sfExponential | 4.3: Exponential Spending Function |
| sfExtremeValue | 4.6: Two-parameter Spending Function Families |
| sfExtremeValue2 | 4.6: Two-parameter Spending Function Families |
| sfHSD | 4.1: Hwang-Shih-DeCani Spending Function |
| sfLDOF | 4.4: Lan-DeMets Spending function overview |
| sfLDPocock | 4.4: Lan-DeMets Spending function overview |
| sfLogistic | 4.6: Two-parameter Spending Function Families |
| sfNormal | 4.6: Two-parameter Spending Function Families |
| sfPoints | 4.5: Pointwise Spending Function |
| sfPower | 4.2: Kim-DeMets (power) Spending Function |
| sfTDist | 4.7: t-distribution Spending Function |
| simBinomial | 3.2: Testing, Confidence Intervals and Sample Size for Comparing Two Binomial Rates |
| Spending function overview | 4.0: Spending function overview |
| spendingFunction | 4.0: Spending function overview |
| Survival sample size | 3.3: Time-to-event sample size calculation (Lachin-Foulkes) |
| testBinomial | 3.2: Testing, Confidence Intervals and Sample Size for Comparing Two Binomial Rates |
| Wang-Tsiatis Bounds | 5.0: Wang-Tsiatis Bounds |