 GRAPH SOFTWARE FOR SCIENTISTS & ENGINEERS |
NORMINV function |
NORMINV(probability,mean,standard_dev)
Returns the inverse of the cumulative distribution function for the specified mean and standard deviation.
| Probability | is a probability corresponding to the normal distribution (must be > 0 and < 1). |
| Mean | is the arithmetic mean of the distribution. |
| Standard_dev | is the standard deviation of the distribution. |
The result of norminv is the inverse of the NORMDISTCDF function, i.e. NORMINV(NORMDISTCDF(x,5,2),5,2)=x.
See also:
