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cancerTiming (version 3.1.3)

plotPi0: Confidence intervals for $\pi_0$

Description

A plotting function to plot the confidence intervals of the estimated $\pi_0$ values returned from eventTiming

Usage

plotPi0(est, ui, li, samples, labels = NULL, xlab = "Segment", 
	ylab = expression(pi[0]), 
	pchFac = rep(1, length(est)), whHighlight = NULL, 
	nMut = NULL, xorder = NULL, ...)

Arguments

est
vector of the estimates of $\pi_0$
ui
vector of the upper values for the confidence interval of the $\pi_0$
li
vector of the lower values for the confidence interval of the $\pi_0$
samples
vector indicating which sample each $\pi_0$ corresponds to (will be converted to factor with factor command)
labels
character vector of the labels of each estimate (optional)
xlab
label for the xaxis, defaults to ``Segment''
ylab
label for the yaxis, defaults to ``$\pi_0$''
pchFac
vector of pch values for the center of the confidence interval
whHighlight
a vector of indices of the estimates that should be `highlighted' by coloring their confidence intervals red (optional)
nMut
a vector of values of the number of mutations from each confidence interval to be printed at the top of the plot
xorder
a vector giving an ordering of the estimates for the confidence intervals; if NULL, an order within each sample is created automatically.
...
arguments passed to plotCI function

Value

  • The order of the estimates found internally by the program (or given by the user) are returned invisibly.

See Also

plotCI, eventTiming