Difference between revisions of "Documentation/How Tos/Calc: CHIDIST function"
From Apache OpenOffice Wiki
< Documentation | How Tos
OOoWikiBot (Talk | contribs) m (Robot: Automated text replacement %s) |
m |
||
Line 31: | Line 31: | ||
* [[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]]}} | ||
− | [[Category: Documentation/Reference/Calc]] | + | [[Category: Documentation/Reference/Calc/Statistical functions]] |
Revision as of 11:59, 17 May 2010
CHIDIST
Calculates values for a χ^{2}-distribution.
Syntax:
CHIDIST(x; k)
- k is the (positive integer) degrees of freedom for the χ^{2}-distribution.
- x is a number >=0.
- CHIDIST returns the right tail probability for the χ^{2}-distribution:
Issues:
- The draft international standard ODFF calls this function LEGACY.CHIDIST, and defines a new CHISQDIST function. * CHISQDIST is expected for OOo 3.1
- The draft international standard ODFF has no restriction for x, but defines that LEGACY.CHIDIST returns 1 for x ≤ 0.
Example:
CHIDIST(2; 3)
- returns approximately 0.5724.