« FGLS for Heteroskedasticity |
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Posted by Mark Thoma on Sunday, February 26, 2006 at 01:43 PM in Review, Winter 2006 | Permalink
Hie. Is there a rule of thumb in testing for the presence of heteroskedasticity. I once met this one (2t rule of thumb) which says if the t-statistic is greater than 2 then there is heteroskedasticity.
lawrence shoko |
Thursday, November 12, 2009 at 05:21 AM
so after estimating and i found that heteroskedasticity is present in my regression model, how do i interpret that???
Sunday, September 04, 2011 at 04:02 AM
Not only did you help me with your fantastic youtube videos.... But also now with this. You sir are a LEGEND.
Saturday, June 23, 2012 at 01:14 AM
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