Difference between revisions of "Documentation/How Tos/Calc: FDIST function"
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<tt>'''FDIST(1; 4; 5)'''</tt> | <tt>'''FDIST(1; 4; 5)'''</tt> | ||
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| + | === Issues: === | ||
| + | * The forthcoming international standard ODFF calls this function <tt>'''LEGACY.FDIST'''</tt>, and defines a new <tt>'''FDIST'''</tt> function. | ||
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* [[Documentation/How_Tos/Calc: Functions listed alphabetically|Functions listed alphabetically]] | * [[Documentation/How_Tos/Calc: Functions listed alphabetically|Functions listed alphabetically]] | ||
* [[Documentation/How_Tos/Calc: Functions listed by category|Functions listed by category]]}} | * [[Documentation/How_Tos/Calc: Functions listed by category|Functions listed by category]]}} | ||
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Revision as of 10:23, 2 March 2009
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.
