Distribution graph

Description

This is a calculator for the inverted beta distribution with shape parameters \( a \) and \( b \). The calculator gives the value of the cumulative distribution function \(p = F(x)\) for a given value of \(x\), or the value of the quantile function \(x = F^{-1}(p)\) for a given value of \(p\). The parameters \(a\) and \( b \) and the variables \(x\) and \(p\) can be varied with the input controls. Either CDF view or PDF view can be selcted.