Eckert, R. Stephen; Carroll, Raymond J.; Wang, Naisyin - Sonderforschungsbereich 373, Quantifikation und … - 1996
In many problems one wants to model the relationship between a response Y and a covariate X. Sometimes it is difficult, expensive, or even impossible to observe X directly, but one can instead observe a substitute variable W which is easier to obtain. By far the most common model for the...
