Random parameters multivariate tobit and zero-inflated count data models: addressing unobserved and zero-state heterogeneity in accident injury-severity rate and frequency analysis

作者: Panagiotis Ch. Anastasopoulos

DOI: 10.1016/J.AMAR.2016.06.001

关键词:

摘要: … consider the dependent variables to be left-censored with a clustering at zero, thus accounting … and rate analyses, the equivalent effect is assumed to be the same, left censored with a …

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