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47 lines
1.3 KiB
R
47 lines
1.3 KiB
R
% Generated by roxygen2: do not edit by hand
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% Please edit documentation in R/tools.R
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\name{vt.subgroups}
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\alias{vt.subgroups}
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\title{Visualize subgroups}
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\usage{
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vt.subgroups(vt.trees, only.leaf = T, only.fav = T, tables = F,
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verbose = F, compete = F)
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}
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\arguments{
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\item{vt.trees}{\code{\link{VT.tree}} object. Or return of
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\code{\link{vt.tree}} function. Can be a list.}
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\item{only.leaf}{logical to select only leaf of trees. TRUE is default.}
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\item{only.fav}{logical select only favorable subgroups (meaning with
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favorable label of the tree). TRUE is default.}
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\item{tables}{set to TRUE if tables of incidence must be shown. FALSE is
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default.}
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\item{verbose}{print infos during computation. FALSE is default.}
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\item{compete}{print competitors rules thanks to competitors computation of
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the tree}
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}
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\value{
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data.frame of rules
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}
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\description{
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Function which uses \code{\link{VT.tree}} intern functions. Package
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rpart.plot must be loaded. See \code{\link{VT.tree}} for details.
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}
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\examples{
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data(sepsis)
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vt.o <- vt.data(sepsis, "survival", "THERAPY", TRUE)
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# inside model :
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vt.f <- vt.forest("one", vt.o)
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# use classification tree
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vt.tr <- vt.tree("class", vt.f, threshold = c(0.01, 0.05))
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# show subgroups
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subgroups <- vt.subgroups(vt.tr)
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# change options you'll be surprised !
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subgroups <- vt.subgroups(vt.tr, verbose = TRUE, tables = TRUE)
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}
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