plot.PP {BayesPeak} | R Documentation |
Plot the PP profile of a particular job.
plot.PP(x, job, breaks = 150L, ...)
x |
Raw output from the |
job |
Integer. Which of the jobs in the output should have its PP values plotted? |
breaks |
Integer. Analogous to the breaks argument in |
... |
Additional arguments passed to the |
plot.PP
plots a histogram of the PP values returned in a particular BayesPeak job. This can be used to identify overfitting in a particular job. It is not suitable for identifying the prevalence of overfitting in all of the jobs in a genome-wide analysis - for that, please see plot.overfitdiag
.
Plots a histogram on the active graphical device.
Jonathan Cairns
Spyrou C, Stark R, Lynch AG, Tavare S BayesPeak: Bayesian analysis of ChIP-seq data, BMC Bioinformatics 2009, 10:299 doi:10.1186/1471-2105-10-299
##recreation of the plots in the vignette data(raw.output) ##output from bayespeak() plot.PP(raw.output, 324, ylim = c(0,50)) plot.PP(raw.output, 325, ylim = c(0,50))