FISHERINV()
Syntax. FISHERINV(y)
Definition. This function returns the inverse of the Fisher transformation. Use this transformation when analyzing correlations between ranges or arrays of data.
If y = FISHER(x), then FISHERINV(y) = x.
Arguments
y (required). The value for which you want to invert the transformation
Note
If y isn’t a numeric value, the FISHERINV() function returns the #VALUE! error.
Background. The FISHERINV() function is the inverse function of FISHER(). This means that this function returns the inverse of the Fisher transformation.
FISHERINV() calculates the initial x-value of the Fisher-transformed z-value. Use this transformation when analyzing correlations between ranges or arrays of data. The equation for the inverse of the Fisher ...
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