How to obtain Residual Variance in a linear regression
Posted: Wed Jun 02, 2010 8:48 am
Dear fellows,
I am a self-learner in e-views, I am analysis the CAPM model.
here is the model,
rpt = αp + βp ∙ rmt + εpt,
My question is how I can get the Residual Variance, σ2 (εpt) from E-views.
I have done the linear analysis, and is it the value of Sum Squared Resid that appears in the E-views output
equal to the Residual Variance?
If it is not, how should I run on E-views to get the Residual Variance.
Thank You. I really appreciate your help.
Regards,
Frank
I am a self-learner in e-views, I am analysis the CAPM model.
here is the model,
rpt = αp + βp ∙ rmt + εpt,
My question is how I can get the Residual Variance, σ2 (εpt) from E-views.
I have done the linear analysis, and is it the value of Sum Squared Resid that appears in the E-views output
equal to the Residual Variance?
If it is not, how should I run on E-views to get the Residual Variance.
Thank You. I really appreciate your help.
Regards,
Frank