summary.abe {abe} | R Documentation |
makes a summary of a bootstrapped version of ABE
## S3 method for class 'abe' summary(object, conf.level = 0.95, ...)
object |
an object of class |
conf.level |
the confidence level, defaults to 0.95 |
... |
additional arguments affecting the summary produced. |
a list with the following elements:
var.rel.frequencies
: inclusion relative frequencies for all variables from the initial model
model.rel.frequencies
: relative frequencies of the final models
var.coefs
: bootstrap medians and percentiles for the estimates of the regression coefficients for each variable from the initial model
Rok Blagus, rok.blagus@mf.uni-lj.si
Sladana Babic
set.seed(1) n=100 x1<-runif(n) x2<-runif(n) x3<-runif(n) y<--5+5*x1+5*x2+ rnorm(n,sd=5) dd<-data.frame(y=y,x1=x1,x2=x2,x3=x3) fit<-lm(y~x1+x2+x3,x=TRUE,y=TRUE,data=dd) fit.boot<-abe.boot(fit,data=dd,include="x1",active="x2", tau=c(0.05,0.1),exp.beta=FALSE,exact=TRUE, criterion="alpha",alpha=c(0.2,0.05),type.test="Chisq", num.boot=50,type.boot="bootstrap") summary(fit.boot)$var.rel.frequencies