fgraphst {gausscov}R Documentation

Calculates an independence graph for a set of variables using stepwise selection

Description

Calculates an independence graph for a set of variables using stepwise selection

Usage

fgraphst(x, alpha, nu = 1, kmax = 0, intercept = TRUE,
  chkintercept = FALSE)

Arguments

x

The variables

alpha

Cut-off p-value

nu

Order statistic

kmax

Maximum number selected variables for each node

intercept

If true intercept included

chkintercept

If true intercept included depending on p-value

Value

ned Number of edges

edg The edges for each node in the graph

Examples

data(colonx)
colongrph<-fgraphst(colon.x,0.05)
colongrph[[1]]
colongrph[[2]][1:10,]

[Package gausscov version 0.0.2 Index]