Variance of the derived Burr-like distribution

Computes the variance numerically from moments of the density.

Usage

varburrNEW(a, b, T, rel.tol = 1e-10)

Arguments

a, b, T

Positive parameters.

rel.tol

Relative tolerance passed to integrate.

Value

A numeric value (may be Inf or NA if not finite / not computable).