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nivm (version 0.5)

Noninferiority Tests with Variable Margins

Description

Noninferiority tests for difference in failure rates at a prespecified control rate or prespecified time. For details, see Fay and Follmann, 2016 .

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Version

Install

install.packages('nivm')

Monthly Downloads

183

Version

0.5

License

GPL (>= 3)

Maintainer

Michael Fay

Last Published

January 25th, 2024

Functions in nivm (0.5)

brkControl

Arguments for Algorithm Control for brkTest.
fmecTest

Odds Ratio/Difference Non-inferiority tests
nicqTest

Non-inferiority control quantile test
nicqControl

Function that returns a list of algorithm controls for nicq
getfx2

Internal functions for nicqTest.
nivm-package

Non-inferiority Tests with Variable Margins
getimaxpower

Get i that maiximizes power when F1=F2 for a specified g function
nimDiffOR

Variable margin functions
powerNicqTest

Power or Sample Size for Non-inferiority Control Quantile Test
brkTest

Barnard-Rohmel-Kieser Test
print.brk

Print Method for brk or nicq Object.
findPowerR

Get power from brkTest).
getPossibleR

Internal functions used for tests from Rohmel and Kieser ( fmecTest, fmecExact, and brkTest).