what does augmented dickey fuller mean? what is the meaning of each star on regression what is augmented dickey fuller output on regression what is fuller regression output? what is augmented dickey fuller testing? what does augmented dickey fuller mean what does the augmented dickey fuller output mean what is the augmented fuller regression what does the constant mean in regression what is the star mean in regression output what does the constant refer to dickey fuller graph output definition what is augmented dickey fuller dickey fuller regression output how to interpret augmented fuller and dickey what does the constant on a regression model mean what does augmented dickey fuller mean? augmented dickey fuller test how to explain it what does the output mean when you do regression analysis without constants how does the augmented dickey fuller test help