ifisherz function

Inverse Fisher z transformation

Calculates the inverse of Fisher's z transformation

ifisherz(y)

Arguments

• y: a real number

Returns

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)))