Difference between revisions of "Documentation/How Tos/Calc: CHIDIST function"
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| − | + | {{Documentation/SeeAlso| | |
| − | [[Documentation/How_Tos/Calc: CHIINV function| | + | * [[Documentation/How_Tos/Calc: CHIINV function|CHIINV]], |
| − | [[Documentation/How_Tos/Calc: CHITEST function| | + | * [[Documentation/How_Tos/Calc: CHITEST function|CHITEST]] |
| − | [[Documentation/How_Tos/Calc: Statistical functions| | + | * [[Documentation/How_Tos/Calc: Statistical functions|Statistical functions]] |
| − | [[Documentation/How_Tos/Calc: Functions listed alphabetically| | + | * [[Documentation/How_Tos/Calc: Functions listed alphabetically|Functions listed alphabetically]] |
| − | [[Documentation/How_Tos/Calc: Functions listed by category| | + | * [[Documentation/How_Tos/Calc: Functions listed by category|Functions listed by category]]}} |
=== Issues: === | === Issues: === | ||
| − | * The draft international standard ODFF calls this function <tt>'''LEGACY.CHIDIST'''</tt>, and defines a new <tt>'''CHISQDIST'''</tt> function. [[Documentation/How_Tos/Calc: CHISQDIST function|CHISQDIST]] is expected for OOo 3.1 | + | * The draft international standard ODFF calls this function <tt>'''LEGACY.CHIDIST'''</tt>, and defines a new <tt>'''CHISQDIST'''</tt> function. * [[Documentation/How_Tos/Calc: CHISQDIST function|CHISQDIST]] is expected for OOo 3.1 |
* The draft international standard ODFF has no restriction for x, but defines that <tt>'''LEGACY.CHIDIST'''</tt> returns 1 for x ≤ 0. | * The draft international standard ODFF has no restriction for x, but defines that <tt>'''LEGACY.CHIDIST'''</tt> returns 1 for x ≤ 0. | ||
Revision as of 13:33, 25 February 2009
CHIDIST
Calculates values for a χ2-distribution.
Syntax:
CHIDIST(x; k)
- k is the (positive integer) degrees of freedom for the χ2-distribution.
- x is a number >=0.
- CHIDIST returns the right tail probability for the χ2-distribution:
Example:
CHDIST(2; 3)
- returns approximately 0.5724.
Template:Documentation/SeeAlso
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.
