ChiInv

Syntax

ChiInv(Probability, DegreesOfFreedom)

Parameters

Probability. Probability associated with the χ2 (chi-squared) distribution. The value must satisfy the constraint: 0 <= Probability <= 1.

DegreesOfFreedom. Number of degrees of freedom. Available values are taken from the range (1, 10^10).

Description

The method returns an inverse value to one-sided chi-squared distribution probability.

Comments

The function is used to compare observed results with expected results.

If probability = ChiDist(x; …), then ChiInv(probability; …) = x.

See also:

Function Wizard | Statistical Functions