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survcomp (version 1.22.0)
Performance Assessment and Comparison for Survival Analysis
Description
R package providing functions to assess and to compare the performance of risk prediction (survival) models.
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1.22.0
1.20.0
1.18.0
1.16.0
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Monthly Downloads
50
Version
1.22.0
License
Artistic-2.0
Maintainer
Benjamin HaibeKains
Last Published
July 21st, 2015
Functions in survcomp (1.22.0)
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hr.comp.meta
Function to compare two concordance indices
iauc.comp
Function to compare two IAUCs through time-dependent ROC curves
combine.est
Function to combine estimates
hr.comp
Function to statistically compare two hazard ratios
hazard.ratio
Function to estimate the hazard ratio through Cox regression
dindex.comp
Function to compare two D indices
test.hetero.test
Function to test the heterogeneity of set of probabilities
breastCancerData
Sample data containing six datasets for gene expression, annotations and clinical data.
survcomp-package
Performance Assessment and Comparison for Survival Analysis
nki7g
Subset of NKI dataset containing gene expression, annotations and clinical data.
dindex.comp.meta
Function to compare two D indices
censor.time
Function to artificially censor survival data
sbrier.score2proba
Function to compute the BSCs from a risk score, for all the times of event occurrence
fisherz
Function to compute Fisher z transformation
logpl
Function to compute the log partial likelihood of a Cox model
km.coxph.plot
Function to plot several Kaplan-Meier survival curves
mrmr.cindex
Function to compute the concordance index for survival or binary class prediction
combine.test
Function to combine probabilities
upp7g
Subset of UPP dataset containing gene expression, annotations and clinical data.
metaplot.surv
Meta-analysis plot (forest plot)
no.at.risk
Function to compute the number of individuals at risk
td.sens.spec
Function to compute sensitivity and specificity for a binary classification of survival data
forestplot.surv
Forest plots enables to display performance estimates of survival models
cvpl
Function to compute the CVPL
score2proba
Function to compute the survival probabilities from a risk score
getsurv2
Function to retrieve the survival probabilities at a specific point in time
concordance.index
Function to compute the concordance index for survival or binary class prediction
mainz7g
Subset of MAINZ dataset containing gene expression, annotations and clinical data.
ibsc.comp
Function to compare two IBSCs
cindex.comp.meta
Function to compare two concordance indices
cindex.comp
Function to compare two concordance indices
hr.comp2
Function to statistically compare two hazard ratios (alternative interface)
test.hetero.est
Function to test the heterogeneity of set of probabilities
tdrocc
Function to compute time-dependent ROC curves
unt7g
Subset of UNT dataset containing gene expression, annotations and clinical data.
D.index
Function to compute the D index
mrmr.cindex.ensemble
Function to compute the concordance index for survival or binary class prediction
vdx7g
Subset of VDX dataset containing gene expression, annotations and clinical data.
transbig7g
Subset of the TRANSBIG dataset containing gene expression, annotations and clinical data.