Maximum likelihood estimation of factor analysis models - fitting function

[@wiztech2732]

you mention indicate variables at 4:40, what is indicate variables , so far we have observed variables ans factors.

[@bobstravels]

This was a very nice treatment.

[@AdrianVrabie]

now the only thing left now is to program it :)

[@yt.abhibhav]

any progress or source ? please reply

[@simonvonbismark]

Hallo Ben, thank you for this insightful series. How can one backout the the factors from the estimated variance-covariance matrix? Do you perhaps have a source where I can look this up?