Prediction Interval Widths — interval_width • predictset

Returns the width of each prediction interval.

Usage

interval_width(object)

Arguments

object: A predictset_reg object.

Value

A numeric vector of interval widths.

See also

Other diagnostics: conformal_compare(), conformal_pvalue(), coverage(), coverage_by_bin(), coverage_by_group(), set_size()

Examples

set.seed(42)
x <- matrix(rnorm(200 * 3), ncol = 3)
y <- x[, 1] * 2 + rnorm(200)
x_new <- matrix(rnorm(50 * 3), ncol = 3)

result <- conformal_split(x, y, model = y ~ ., x_new = x_new)
widths <- interval_width(result)
summary(widths)
#>    Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
#>   2.983   2.983   2.983   2.983   2.983   2.983