invnormal: Inverse Cumulative Standard Normal Distribution
Description
Computes the inverse cumulative distribution of x associated with an area under the normal distribution curve given by $\mu$ and standard deviation $\sigma$.
Usage
invnormal(area, mu = 0, sigma = 1)
Arguments
area
the area or a vector of probabilities.
mu
the mean $\mu$.
sigma
the standard deviation of the distribution $\sigma$.