Last data update: 2014.03.03

R: Inverse Fisher z transformation
ifisherzR Documentation

Inverse Fisher z transformation

Description

Calculates the inverse of Fisher's z transformation

Usage

ifisherz(y)

Arguments

y

a real number

Value

a correlation coefficient in the range (-1,1)

Author(s)

Jan Graffelman (jan.graffelman@upc.edu)

See Also

cor

Examples

r <- 0.5
print(ifisherz(fisherz(r)))

Results


R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

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> library(HardyWeinberg)
Loading required package: mice
Loading required package: Rcpp
mice 2.25 2015-11-09
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/HardyWeinberg/ifisherz.Rd_%03d_medium.png", width=480, height=480)
> ### Name: ifisherz
> ### Title: Inverse Fisher z transformation
> ### Aliases: ifisherz
> ### Keywords: misc
> 
> ### ** Examples
> 
> r <- 0.5
> print(ifisherz(fisherz(r)))
[1] 0.5
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>