Calculate the general log likelihood function from the ChiSquare distribution.
Sample a random variable with Normal distribution.
Attempt to compute the log likelihood function of this sample.
If we want to get a measure of the likelihood of some fully specified normal distributions for a given sample, we need to include the . Otherwise, since there are no parameters in the distribution, all terms are omitted and we always get the answer .
Insert missing data into the array and recompute.
Consider a weighted structure.