qpHist {qpgraph} | R Documentation |
Plots the distribution of non-rejection rates.
qpHist(nrrMatrix, A=NULL, titlehist = "all estimated\nnon-rejection rates", freq=TRUE)
nrrMatrix |
matrix of non-rejection rates. |
A |
adjacency matrix of an undirected graph whose present and missing edges will be employed to show separately the distribution of non-rejection rates. |
titlehist |
main title of the histogram(s). |
freq |
logical; if TRUE, the histograms show frequencies (counts) of occurrence of the different non-rejection rate values; if FALSE, then probability densities are plotted |
This function plots histograms using the R-function hist
and therefore
the way they are displayed follows that of this R-function.
None
R. Castelo and A. Roverato
Castelo, R. and Roverato, A. A robust procedure for Gaussian graphical model search from microarray data with p larger than n, J. Mach. Learn. Res., 7:2621-2650, 2006.
qpNrr
qpAvgNrr
qpEdgeNrr
qpGraphDensity
qpClique
require(mvtnorm) nVar <- 50 ## number of variables maxCon <- 5 ## maximum connectivity per variable nObs <- 30 ## number of observations to simulate A <- qpRndGraph(p=nVar, d=maxCon) Sigma <- qpG2Sigma(A, rho=0.5) X <- rmvnorm(nObs, sigma=as.matrix(Sigma)) nrr.estimates <- qpNrr(X, q=5, verbose=FALSE) qpHist(nrr.estimates, A)