which term would suggest a cubic or quadratic relationship? can the residual variance suggest a polynomial relationship does ollis residual variance show a polynomial relationship what is the ols residual variance which term can be associated with a polynomial regression? can the ols residual variance indicate a polynomial relationship what can ols residual variance show is ols residual linear or polynomial does ols residual mean linear or polynomial can linear relationship be determinable ols residual variance is larger in the beginning of the graph than what is mean structure of the residual variance is variance polynomial what type of relationship is in residual variance ols residual variance mean structure which residual of a linear equation indicates a polynomial relationship? what is the residual variance in uls can the linear residuals of an OLS graph be polynomials or quadratic what structure does linear variance suggest? does linear regression always have a polynomial residual