Returns the inverse of the (right-tailed) F probability distribution: if p = FDIST(x,...), then FINV(p,...) = x.
| Name | Type | Description |
| arg1 | number | A probability associated with the F cumulative distribution, a number between 0 and 1 inclusive. |
| arg2 | number | The numerator degrees of freedom, a number between 1 and 10^10, excluding 10^10. |
| arg3 | number | The denominator degrees of freedom, a number between 1 and 10^10, excluding 10^10. |
builder.CreateFile("xlsx");
var oWorksheet = Api.GetActiveSheet();
var oFunction = Api.GetWorksheetFunction();
var avg = oFunction.FINV(0.01, 6, 4);
oWorksheet.GetRange("B2").SetValue(avg);
builder.SaveFile("xlsx", "FINV.xlsx");
builder.CloseFile();