Variance of a Weibull distribution.

Source: R/weibull_dist.R

Computes scale2(Γ(1+2/shape)−[Γ(1+1/shape)]2).

# S3 method for class 'weibull_dist'
vcov(object, ...)

Arguments

object

A weibull_dist object.

...

Additional arguments (not used).

Value

The variance (scalar).

Examples

vcov(weibull_dist(shape = 2, scale = 3))
#> [1] 1.931417