ldbounds: Lan-DeMets Method for Group Sequential Boundaries

Computations related to group sequential boundaries. Includes calculation of bounds using the Lan-DeMets alpha spending function approach.

Getting started

Package details

AuthorCharlie Casper and Oscar A. Perez. Based on FORTRAN program ld98.
MaintainerCharlie Casper <[email protected]>
LicenseGPL (>= 2)
Package repositoryView on CRAN
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ldbounds documentation built on Sept. 1, 2018, 1:03 a.m.