plot.LevelsVsLayerCFbyMAF: plot levels per layer and MAF for conditional forests
In adibender/rFtools: Tools for the analysis of Random Forests (and cforest)

Description Usage Arguments See Also Examples

A generic function to plot LevelVsLayerCFbyMAF objects as returned by tableLevelsVsLayerCFbyMAF.

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plot.LevelsVsLayerCFbyMAF(x, norm.by.nodes = TRUE, legPos = "topleft", 
col = 1:4, ylab = NULL, xlab = "layer", type = "o", pch = 4, 
legend = NULL, ...)

`x`	An object of `class` LevelsVsLayerCFbyMAF that is returned by `tableLevelsVsLayerCFbyMAF`
`norm.by.nodes`	A `logical` indicating whether the absolute category frequencies in each layer of the forest should be normed by the number of nodes per layer. Defaults to `TRUE`.
`legPos`	The position of the legend. Passed to `legend`.
`col, ylab, xlab, type, pch`	Arguments passed to `plot`.
`legend`	Passed to `legend`.
`...`	Further arguments passed to `plot`.

tableLevelsVsLayerCFbyMAF

YX <- simulateSNPdata(n.obs = 500, n.snp = 200, seed = 123, 
		maf = rep(c(0.05, 0.1, 0.25, 0.4), each = 50))

cForest <- cforest(y ~ ., data = YX, 
	controls = cforest_control(mtry = sqrt(ncol(YX) - 1), replace = FALSE))
	
cForestTab <- tableLevelsVsLayerCFbyMAF(cForest)

plot(cForestTab)
plot(cForestTab, norm.by.nodes = FALSE, legPos = "topright")