Difference between revisions of "Documentation/How Tos/Calc: CHISQINV function"
From Apache OpenOffice Wiki
< Documentation | How Tos
(New page: __NOTOC__ == CHISQINV == Calculates the inverse of the CHISQDIST function. === Syntax === <tt>'''CHISQINV(p; k)'''</tt> : <tt>'''k'''</tt> is the degrees of freedom for the χ<sup>2</...) |
OOoWikiBot (Talk | contribs) m (Robot: Automated text replacement %s) |
||
| Line 27: | Line 27: | ||
=== See also === | === See also === | ||
| − | [[Documentation/How_Tos/Calc: CHISQDIST function| | + | * [[Documentation/How_Tos/Calc: CHISQDIST function|CHISQDIST]] |
| − | [[Documentation/How_Tos/Calc: CHIDIST function| | + | * [[Documentation/How_Tos/Calc: CHIDIST function|CHIDIST]] |
| − | [[Documentation/How_Tos/Calc: CHIINV function| | + | * [[Documentation/How_Tos/Calc: CHIINV function|CHIINV]] |
| − | [[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 === | ||
* This function is expected for OOo3.1 {{Bug|94555}} | * This function is expected for OOo3.1 {{Bug|94555}} | ||
Revision as of 13:34, 25 February 2009
CHISQINV
Calculates the inverse of the CHISQDIST function.
Syntax
CHISQINV(p; k)
- k is the degrees of freedom for the χ2-distribution.
- Constraint: k must be a positive integer
- p is the given probability
- Constraint: 0 ≤ p < 1
Semantic
- CHISQINV(p; k) returns the value x, such that CHISQDIST(x; k;TRUE()) = p.
Example
CHISQINV(0.5; 9)
- returns approximately 8.342832692
.
Remarks
If you need CHISQINV(p;k) for a non interger parameter k, then use GAMMAINV(p;k/2;2) instead.
See also
Issues
- This function is expected for OOo3.1 Issue 94555
