Variations of The Tobit Model
Variations of the Tobit model can be produced by changing where and when censoring occurs. Amemiya (1985) classifies these variations into five categories (Tobit type I - Tobit type V), where Tobit type I stands for the first model described above. Schnedler (2005) provides a general formula to obtain consistent likelihood estimators for these and other variations of the Tobit model.
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