The Ford Fiesta and the Plymouth Champ are the two lightest domestic cars in our data. The Lincolns are the two heaviest domestic cars. alt;1 L-R plots agt; Example 10: lvr2plot One of the most useful diagnostic graphs is provided by lvr2plot (read ... a graph of leverage against the (normalized) residuals squared. . use http://www.stata-press.com/data/r9/auto, clear (1978 ... foreign make mpg Domestic Domestic Domestic Domestic Ford Fiesta Linc. Continental Linc. Mark V Plym . Champanbsp;...
|Title||:||Stata Base Reference Manual: R-Z|
|Publisher||:||Stata Press - 2005-01-01|