FDIST - script and chart function

FDIST() returns the F-probability distribution.

Syntax:  

FDIST(value, degrees_freedom1, degrees_freedom2)

Return data type: number

Arguments:  

Argument Description
value The value at which you want to evaluate the distribution. Value must not be negative.
degrees_freedom1 A positive integer stating the number of numerator degrees of freedom.
degrees_freedom2 A positive integer stating the number of denominator degrees of freedom.

This function is related to the FINV function in the following way:
If prob = FDIST(value, df1, df2), then FINV(prob, df1, df2) = value

Limitations:  

All arguments must be numeric, else NULL will be returned.