Summary
F distribution point percent function (PPF).Unit
Probabilities
Declaration
Procedure FCDFInv(P: TSample; Nu1, Nu2: TDenseMtxVec; Res: TDenseMtxVec);
Description
Calculates the inverse F CDF for probability vector P using the parameters Nu1 and Nu2. The results are stored in vector Res. The Res Length and Complex properties are adjusted automatically. If vector X is complex, an exception is raised.Declaration
Function FCDFInv(p: TSample; Nu1, Nu2: Integer): TSample;
Result
the Fisher(F) distribution point percent function (PPF) for integer parameters Nu1 and Nu2 (degrees of freedom) at the probability y. Both Nu1 and Nu2 must be positive integer numbers and the probability p must lie on the interval [0,1], otherwise the result is NAN. The inverse F cumulative distribution function is defined by the following equation:
Categories
Continuous probabilities| See Also |
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| FPDF |
| FCDF |
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