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ChiSquareDistributionInverse Method

Gets the inverse of the cumulative distribution function (icdf) for this distribution evaluated at probability p. This function is also known as the Quantile function.

Namespace:  Accord.Statistics.Distributions.Univariate
Assembly:  Accord.Statistics (in Accord.Statistics.dll) Version: 3.8.0
public static double Inverse(
	double p,
	int degreesOfFreedom
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Type: SystemDouble
A probability value between 0 and 1.
Type: SystemInt32
The degrees of freedom of the Chi-Square distribution.

Return Value

Type: Double
A sample which could original the given probability value when applied in the DistributionFunction(Double).
See Also