plotinterimFDR: This function takes the result of either 'interimTrial' or...

In survGenesInterim: Simulation of Survival Studies with Microarray Data

Description

For each simulated interim analysis one bar is drawn that's height represents the achieved false discovery rate (FDR) at that particular interim analysis. Additionally a dashed line is drawn at the error level alpha that was to be controlled.

Usage

  plotinterimFDR(interimdat)

Arguments

interimdat

of type 'list'. The return value of either interimTrial or interimTrialSimulation

Value

none

Author(s)

Andreas Leha [e-mail]

See Also

plotinterimAPR, plotinterimStops for other plotting functions on the same data

interimTrial and interimTrialSimulation for the data generation

Examples

## generate the data
fc <- c(rep(0, 500), ceiling(rnorm(500, 0, 1)-0.5))
Sigma.1 <- diag(1000)
Sigma.2 <- diag(1000)

N <- 50
l.1.tick <- 60
l.2 <- 60
lambda <- 60

M.1 <- 2
M.2 <- 2
alpha <- 0.05
powerThreshold <- 0.8
adjustment <- "BH"

numSimRuns <- 2

## Not run: result <- interimTrialSimulation(fc, Sigma.1, Sigma.2,
                                          N, l.1.tick, l.2, lambda,
                                          M.1, M.2, alpha, powerThreshold, adjustment,
                                          numSimRuns, parallel=FALSE)
## End(Not run)

## Not run: plotinterimFDR(result)

survGenesInterim documentation built on May 2, 2019, 5:22 p.m.