Difference between revisions of "Manuals/calci/FISHERINV"
Jump to navigation
Jump to search
(Created page with "<div id="6SpaceContent" class="zcontent" align="left"> '''FISHERINV'''('''x''') '''x''' is the value to perform the inverse of the transformation. </div> ---- <...") |
|||
| Line 1: | Line 1: | ||
| − | <div | + | <div style="font-size:30px">'''FISHERINV(y)'''</div><br/> |
| + | *<math>y</math> is the number. | ||
| + | ==Description== | ||
| + | *This function gives the inverse of the Fisher transformation. | ||
| + | *We can use when the testing of correlations between set of data. | ||
| + | *The Inverse of the Fisher transformation is: <math>x= (e^2y-1)/(e^2y+1) i.e.,y=FISHER(x</math>), then <math>FISHERINV(y)=x</math>. | ||
| + | *It can be used to construct a confidence interval. | ||
| + | A confidence interval (CI) is a type of interval estimate of a population parameter and is used to indicate the reliability of an estimate. | ||
| + | *This function will give the result as error when the y value is nonnumric. | ||
| − | + | ==Examples== | |
| − | + | #FISHERINV(0.6389731838)=0.56419999998 | |
| + | #FISHERINV(0)=0 | ||
| + | #FISHERINV(0.1234)=0.1227774315035342 | ||
| + | #FISHERINV(1)=0.761594155955765 | ||
| + | #FISHERINV(-0.4296)=-0.4049869686465480 | ||
| − | + | ==See Also== | |
| − | + | *[[Manuals/calci/CORREL | CORREL ]] | |
| − | + | *[[Manuals/calci/FISHER | FISHER ]] | |
| − | |||
| − | + | ==References== | |
| − | + | [http://en.wikipedia.org/wiki/Bessel_function| Bessel Function] | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | | | ||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
Revision as of 06:28, 9 December 2013
FISHERINV(y)
- is the number.
is the number.Description
- This function gives the inverse of the Fisher transformation.
- We can use when the testing of correlations between set of data.
- The Inverse of the Fisher transformation is: ), then .
- It can be used to construct a confidence interval.
), then 
.A confidence interval (CI) is a type of interval estimate of a population parameter and is used to indicate the reliability of an estimate.
- This function will give the result as error when the y value is nonnumric.
Examples
- FISHERINV(0.6389731838)=0.56419999998
- FISHERINV(0)=0
- FISHERINV(0.1234)=0.1227774315035342
- FISHERINV(1)=0.761594155955765
- FISHERINV(-0.4296)=-0.4049869686465480
See Also