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Temporal (version 0.3.0.1)

Parametric Time to Event Analysis

Description

Performs maximum likelihood based estimation and inference on time to event data, possibly subject to non-informative right censoring. FitParaSurv() provides maximum likelihood estimates of model parameters and distributional characteristics, including the mean, median, variance, and restricted mean. CompParaSurv() compares the mean, median, and restricted mean survival experiences of two treatment groups. Candidate distributions include the exponential, gamma, generalized gamma, log-normal, and Weibull.

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Version

Install

install.packages('Temporal')

Monthly Downloads

192

Version

0.3.0.1

License

GPL-3

Maintainer

Zachary McCaw

Last Published

September 23rd, 2023

Functions in Temporal (0.3.0.1)

ExtractObsEst

Extract Observed Estimates
FitWeibull

Weibull Distribution Parameter Estimation
LogNormScore

Log-Normal Score Equation
FitParaSurv

Fit Parametric Survival Distribution
LogNormInfo

Log-Normal Observed Information
FitExp

Exponential Distribution Parameter Estimation
GammaInfo

Gamma Observed Information
GenGammaScore

Generalized Gamma Score Equation
GenGammaShape

Generalized Gamma Shape MLE
GammaScore

Gamma Profile Score for Shape
print.contrast

Print Method for a Contrast of Survival Distributions.
show,fit-method

Show Method for Fitted Survival Distributions
rGamma

Simulation from the Gamma Distribution
WeiInit

Weibull Initialization.
SurvFunc

Survival Functions
SurvLogLik

Log Likelihood
rGenGamma

Simulation from the Generalized Gamma Distribution
GenData

Data Generation with Censoring
GenGammaObsInfo

Generalized Gamma Observed Information
NRUpdate

Newton Raphson Update Iteration
WeiRate

Weibull Rate MLE
NewtonRaphson

Newton Raphson Estimation
QF

Quadratic Form
RoundDF

Round Data Frames
contrast-class

Contrast of Survival Distributions.
WeiScore

Weibull Profile Score for Shape
Temporal-package

Temporal: Parametric Time to Event Analysis
GenGammaProfileLogLik

Generalized Gamma Profile Log Likelihood
ParaRMST

Restricted Mean Survival Time
GenGammaRate

Generalized Gamma Rate MLE
PermP

Permutation P Value
show,contrast-method

Show Method for a Contrast of Survival Distributions.
qWeibull

Quantile Function for the Weibull Distribution
WeiInfo

Weibull Information Matrix.
print.fit

Print Method for Fitted Survival Distributions
fit-class

Fitted Survival Distribution
rLogNormal

Simulation from the Log-Normal Distribution
rWeibull

Simulation from the Weibull Distribution
CheckTheta

Check Theta
CheckArm

Check Arm
CheckDist

Check Distribution
DistProperName

Distributions
ContrastLocs

Contrast Locations
CheckInit

Check Initialization
ContrastRMSTs

Contrast RMSTs
CheckStatus

Status Check
CompParaSurv

Compare Parametric Survival Distribution
DefaultParam

Set Default Parameters
FitLogNormal

Log-Normal Distribution Parameter Estimation
FitGamma

Gamma Distribution Parameter Estimation
FitGenGamma

Generalized Gamma Distribution Parameter Estimation
FitGammaComplete

Gamma Parameter Estimation without Censoring
EstDiff

Difference of Estimates
FitGenGammaComplete

Generalized Gamma Parameter Estimation without Censoring
FitLogNormComplete

Log-Normal Parameter Estimation without Censoring
EstRatio

Ratio of Estimates