Power and sample size calculation for survival analysis of epidemiological studies

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Documentation for package ‘powerSurvEpi’ version 0.0.5

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numDEpi Calculate Number of Deaths Required for Cox Proportional Hazards Regression with Two Covariates for Epidemiological Studies (Covariate of interest should be binary)
numDEpi.default Calculate Number of Deaths Required for Cox Proportional Hazards Regression with Two Covariates for Epidemiological Studies (Covariate of interest should be binary)
Oph Ophthalmology Data
powerCT Power Calculation in the Analysis of Survival Data for Clinical Trials
powerCT.default Power Calculation in the Analysis of Survival Data for Clinical Trials
powerCT.default0 Power Calculation in the Analysis of Survival Data for Clinical Trials
powerEpi Power Calculation for Cox Proportional Hazards Regression with Two Covariates for Epidemiological Studies (Covariate of interest should be binary)
powerEpi.default Power Calculation for Cox Proportional Hazards Regression with Two Covariates for Epidemiological Studies (Covariate of interest should be binary)
powerEpiCont Power Calculation for Cox Proportional Hazards Regression with nonbinary covariates for Epidemiological Studies
powerEpiCont.default Power Calculation for Cox Proportional Hazards Regression with nonbinary covariates for Epidemiological Studies
powerEpiInt Power Calculation Testing Interaction Effect for Cox Proportional Hazards Regression with two covariates for Epidemiological Studies (Both covariates should be binary)
powerEpiInt.default0 Power Calculation Testing Interaction Effect for Cox Proportional Hazards Regression with two covariates for Epidemiological Studies (Both covariates should be binary)
powerEpiInt.default1 Power Calculation Testing Interaction Effect for Cox Proportional Hazards Regression with two covariates for Epidemiological Studies (Both covariates should be binary)
powerEpiInt2 Power Calculation Testing Interaction Effect for Cox Proportional Hazards Regression with two covariates for Epidemiological Studies (Both covariates should be binary)
ssizeCT Sample Size Calculation in the Analysis of Survival Data for Clinical Trials
ssizeCT.default Sample Size Calculation in the Analysis of Survival Data for Clinical Trials
ssizeEpi Sample Size Calculation for Cox Proportional Hazards Regression with two covariates for Epidemiological Studies (Covariate of interest should be binary)
ssizeEpi.default Sample Size Calculation for Cox Proportional Hazards Regression with two covariates for Epidemiological Studies (Covariate of interest should be binary)
ssizeEpiCont Sample Size Calculation for Cox Proportional Hazards Regression with nonbinary covariates for Epidemiological Studies
ssizeEpiCont.default Sample Size Calculation for Cox Proportional Hazards Regression with nonbinary covariates for Epidemiological Studies
ssizeEpiInt Sample Size Calculation Testing Interaction Effect for Cox Proportional Hazards Regression with two covariates for Epidemiological Studies (Both covariates should be binary)
ssizeEpiInt.default0 Sample Size Calculation Testing Interaction Effect for Cox Proportional Hazards Regression with two covariates for Epidemiological Studies (Both covariates should be binary)
ssizeEpiInt.default1 Sample Size Calculation Testing Interaction Effect for Cox Proportional Hazards Regression with two covariates for Epidemiological Studies (Both covariates should be binary)
ssizeEpiInt2 Sample Size Calculation Testing Interaction Effect for Cox Proportional Hazards Regression with two covariates for Epidemiological Studies (Both covariates should be binary)