plot.l0ara: Plot a '"l0ara"' object

In l0ara: Sparse Generalized Linear Model with L0 Approximation for Feature Selection

Plot a "l0ara" object

Description

Plot fitted values against the linear predictor and, for logistic models, optionally add an ROC curve based on in-sample fitted probabilities.

Usage

## S3 method for class 'l0ara'
plot(x, auc = FALSE, split = FALSE, col = 4, ...)

Arguments

x	Fitted "l0ara" object.
auc	Logical; if TRUE and x$family == "logit", also draw an ROC curve.
split	Logical; if TRUE, do not change the graphics layout with par(mfrow = ...).
col	Color used for observed points and the ROC line.
...	Not used argument.

Value

Called for its side effect of producing one or two plots.

Author(s)

Wenchuan Guo <[e-mail]>, Shujie Ma <[e-mail]>, Zhenqiu Liu <[e-mail]>

See Also

predict.l0ara, coef.l0ara, l0ara.

l0ara documentation built on April 27, 2026, 9:08 a.m.