Returns the Fisher transformation for a specified value.
이 함수는 Google Sheets에서도 Excel과 동일하게 작동합니다 — 구문과 인수가 같습니다.
FISHER(x)The Fisher transformation produces a function that is normally distributed rather than skewed. Use this function to perform hypothesis testing on the correlation coefficient.
=FISHER(0.5)결과: 0.549306
Calculates the Fisher transformation for the correlation coefficient 0.5.
The value of x must be greater than -1 and less than 1.