Now showing items 1-2 of 2

  • Dual Model Robust Regression 

    Robinson, Timothy J. (Virginia Tech, 2004-07-30)
    In typical normal theory regression, the assumption of homogeneity of variances is often not appropriate. Instead of treating the variances as a nuisance and transforming away the heterogeneity, the structure of the ...
  • Dual Model Robust Regression 

    Robinson, Timothy J. (Virginia Tech, 1997-04-15)
    In typical normal theory regression, the assumption of homogeneity of variances is often not appropriate. Instead of treating the variances as a nuisance and transforming away the heterogeneity, the structure of the ...