Title: Nonparametric Change Point Estimation for Survival Data
Description: Nonparametric change point estimation for survival data based on p-values of exact binomial tests.

Package: CR
Type: Package
Title: Power Calculation for Weighted Log-Rank Tests in Cure Rate
Models
Version: 1.0
Date: 2012-06-18
Author: Emil A. Cornea, Bahjat F. Qaqish, and Joseph G. Ibrahim
Maintainer: Emil A. Cornea <ecornea@live.unc.edu>
Description: This package contains R-functions to perform power
calculation in a group sequential clinical trial with censored
survival data and possibly unequal patient allocation between
treatment and control groups. The fuctions can also be used to
determine the study duration in a clinical trial with censored
survival data as the sum of the accrual duration, which
determines the sample size in a traditional sense, and the
follow-up duration, which more or less controls the number of
events to be observed. This package also contains R functions
and methods to display the computed results.
License: GPL-2
Depends: methods
Packaged: 2012-07-02 13:33:05 UTC; Mihaela
Repository: CRAN
Date/Publication: 2012-07-02 14:27:34

Title: Compute Cluster Robust Standard Errors with Degrees of Freedom
Description: Estimate different types of cluster robust standard errors (CR0, CR1, CR2) with degrees of freedom adjustments. Standard errors are computed based on 'Liang and Zeger' (1986) <doi:10.1093/biomet/73.1.13> and Bell and 'McCaffrey' <https://www150.statcan.gc.ca/n1/en/pub/12-001-x/2002002/article/9058-eng.pdf?st=NxMjN1YZ>. Functions used in Huang and Li <doi:10.3758/s13428-021-01627-0> and Huang, 'Wiedermann', and 'Zhang' (forthcoming: Multivariate Behavioral Research).
Imports: stats, lme4, nlme, Matrix, methods
Author: Francis Huang [aut, cre] (<https://orcid.org/0000-0002-5900-7763>),

Description: Estimate different types of cluster robust standard errors (CR0, CR1, CR2) with degrees of freedom adjustments. Standard errors are computed based on 'Liang and Zeger' (1986) <doi:10.1093/biomet/73.1.13> and Bell and 'McCaffrey' <https://www150.statcan.gc.ca/n1/en/pub/12-001-x/2002002/article/9058-eng.pdf?st=NxMjN1YZ>. Functions used in Huang and Li <doi:10.3758/s13428-021-01627-0>, Huang, 'Wiedermann', and 'Zhang' <doi:10.1080/00273171.2022.2077290>, and Huang, 'Zhang', and Li (forthcoming: Journal of Research on Educational Effectiveness).