Inverse of complemented χ2 distribution
Finds the χ2 argument x such that the integral from x to ∞ of the χ2 density is equal to the given cumulative probability p.
Cumulative probability. 0<= p <=1.
Degrees of freedom. Must be positive.
See Implementation
Inverse of complemented χ2 distribution
Finds the χ2 argument x such that the integral from x to ∞ of the χ2 density is equal to the given cumulative probability p.