why does the order of explanatory variables matter which method is best for determining regression coefficients? does order matter to find a linear regression coefficient what happens when the explanatory variable is indexed does the order of the explanatory variables matter in the first option of the equation? which of the following is true about the order in which explanatory variables are indexed? does the order of an explanatory variable matter what would cause a regression coefficient to be smaller if an explanatory variable was indexed earlier? when a variable in multiple regression is indexed how does the residual vector differ do the variables have to be indexed first or later is order important in calculating regression coefficients why does the order of a variable matter when calculating the coefficient for the regression why do you find the regression coefficient on an explanatory variable? why does it matter if an explanatory variable is indexed why does it matter when calculating explanatory variable why does order matter in multiple regression do explanatory variables matter in the regression what makes the gram schmidt procedure which condition of the gram-schmidt process is true about the size of a regression coefficient? what is the function of the gram-schmidt process in multiple regression