FISHERR2Z function

Description

Fisher r to z transformation. FISHERR2Z(r) calculates the Fisher z-transformed value of r. The argument r must be greater than -1 and less than 1.

z is calculated as follows: $$z = {1 \over 2} \ln \left({1+r \over 1-r}\right)$$

Example

FISHERR2Z(0.8) equals 1.09861229

Calculator

 FISHERR2Z( )

Graph

 Function: FISHERR2Z() X-axis Y-axis Minimum: Maximum:

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