%0 Journal Article %T Testing for Main Random Effects in Two-Way Random and Mixed Effects Models: Modifying the Statistic %A Trent Gaugler %A Michael G. Akritas %J Journal of Probability and Statistics %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/708540 %U http://dx.doi.org/10.1155/2013/708540