F_INV

function F_INV(arg1: number = null, arg2: number = null, arg3: number = null): number

Description

Returns the inverse of the (left-tailed) F probability distribution: if p = F.DIST(x,...), then F.INV(p,...) = x.

Parameters

arg1numberdefault: null

A probability associated with the F cumulative distribution, a number between 0 and 1 inclusive.

arg2numberdefault: null

The numerator degrees of freedom, a number between 1 and 10^10, excluding 10^10.

arg3numberdefault: null

The denominator degrees of freedom, a number between 1 and 10^10, excluding 10^10.

Returns

number

Try It

var oWorksheet = Api.GetActiveSheet();
var oFunction = Api.GetWorksheetFunction();
var ans = oFunction.F_INV(0.01, 6, 4);
oWorksheet.GetRange("B2").SetValue(ans);

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