Difference between revisions of "Documentation/How Tos/Calc: FDIST function"

Revision as of 08:14, 17 July 2018

FDIST

Calculates values for an F-distribution.

Syntax:

FDIST(x; r1; r2)

r1 and r2, which are positive integers, are the degrees of freedom parameters for the F-distribution.

x must be greater than or equal to 0.

FDIST returns the area of the right tail of the probability density function for the F-distribution, calculating:

Example:

FDIST(1; 4; 5)

returns approximately 0.485657.

Issues:

• The forthcoming international standard ODFF calls this function LEGACY.FDIST, and defines a new FDIST function.

• FINV

• Statistical functions

• Functions listed alphabetically
• Functions listed by category