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ipdmeta (version 1.1)

Individual patient and Mixed-level Meta-analysis of Time-to-Event Outcomes

Description

Mixed effects IPD meta-analysis, mixed-level meta-analysis with patient level data and mulivariate survival estimates for aggregate studies

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Version

Install

install.packages('ipdmeta')

Monthly Downloads

22

Version

1.1

License

GPL-2

Maintainer

S. Kovalchik

Last Published

October 5th, 2010

Functions in ipdmeta (1.1)

beta.indices

Shared Components for Mixed-Level Meta-Analysis Functions
make.clustered.ipd

Generates a Mixed Effects IPD meta dataset of Weibull event times
coxmeta.initialize

Initialization for Mixed-Level Meta-Analysis Estimation
bas.haz

Baseline hazard for individual-level and study-level from mixed-level meta-analysis
cluster.subvector.matrix

Construct matrix from grouped vector
cancer.rats

Rats data for frailty modeling
ipdmeta

Individual patient and Mixed-level Meta-analysis of Time-to-Event Outcomes
coxmeta.fixed

Mixed data fixed effects meta-analysis with survival data
which.formula

Formula Comparison
frailty.model.matrix

Design matrix for random effects in Cox mixed effects model
Qt

Measures of covariate heterogeneity
ci

Confidence Interval for linear combination of parameter estimates.
coxmcem.mixed.initialize

Initialization for Mixed-Level Meta-Analysis T Frailty Proposal
poynard

Meta-analysis data set for Poynard et al. review of beta-adrenergic-antagonist drugs
coxmcem

MCEM with importance sampling for Cox Mixed Effects Model
ipd.meta.power

IPD meta-analysis covariate-treatment power estimate
mlma

Mixed-Level Meta-Analysis for Survival Data
get.diag

Extract Diagonal Elements from Matrix
meta.data

Simulated study-level clustered survival data
coxmeta.mixed

Mixed data mixed effects meta-analysis with survival data
surv.covariance.variance

Construct covariance-variance matrix for study-level model of MLMA
mixed.biased

Simulated Mixed-Level Meta-Analysis Survival Data with Ecological Bias
ipd.data

Simulated patient-level clustered survival data