can you include gender as predictors in regression when do i need to use weighted regression what is weighted regression why should weighted regression be included in regression analysis? what weighted regression is used what is weighted regression when estimating regression coefficients why weight regression is used do weighted regression coefficients matter when using weighted regression why include gender when to do weighted regression does gender determine regression weighted average regression weighted weighted averages in regression analysis why would weighted regression be used weighted regression weighted regression model weighted regression definition weighted regression definition how important is weighted regression why weighted regression used in models can weighted regression be used to predict variables?