NORMINV returns inverse cumulative function of the normal distribution

 x = norminv(p,m,s);

 Computes the quantile (inverse of the CDF) of a the normal 
    cumulative distribution with mean m and standard deviation s
    default: m=0; s=1;
 p,m,s must be matrices of same size, or any one can be a scalar. 

 see also: NORMPDF, NORMCDF 

Package: nan