regsubsets
function in the statistic
argument below) against subset size.subsets(object, ...)
## S3 method for class 'regsubsets':
subsets(object,
names=abbreviate(object$xnames, minlength = abbrev),
abbrev=1, min.size=1, max.size=length(names),
legend="interactive",
statistic=c("bic", "cp", "adjr2", "rsq", "rss"),
las=par('las'), cex.subsets=1, ...)
regsubsets
object produced by the regsubsets
function
in the object
.1
.FALSE
, in which case the legend is suppressed,
the coordinates at which to place a legend of the abbreviated predictor names on the plot,
in a form recognized by
the legend
"bic"
, Bayes Information Criterion;
"cp"
, Mallows's $C_{p}$;
"adjr2"
, $R^{2}$ adjusted for degrees of freedom;
"rsq"
, unadjusted0
, ticks labels are drawn parallel to the
axis; set to 1
for horizontal labels (see par
).1
.subsets.regsubsets
and plot
.NULL
if the legend
is TRUE
; otherwise a data frame with the legend.regsubsets
if (require(leaps)){
subsets(regsubsets(undercount ~ ., data=Ericksen),
legend=c(3.5, -37))
}
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