when to use reduced major axis regression when should a reduction regression be used why use a diagonal regression where should errors be minimized in the ols regression what is the minimum product in graph regression when should I use a gmf regression gmfr definition when is the reduction axis regression used when should i do the reduced major axis regression what is the inverse of the x-axis when to use a geometric mean functional relation when does a regression need to be lowered major axis what is reduction regression what is the difference between a reduction-major-axis and a diagonal-minor-axis regression when should you use reduced major axis regression what is reduction of major axis when to use gmfr regression what is the minimum deviation for reduction of major axis what is the gmfr when should a regression be used