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Zero-inflated generalized Poisson models with regression effects on the mean, dispersion and zero-inflation level applied to patent outsourcing rates
Czado, C., Erhardt, V., Min, A., Wagner, S.Volume:
7
Language:
english
Journal:
Statistical Modelling
DOI:
10.1177/1471082x0700700202
Date:
July, 2007
File:
PDF, 577 KB
english, 2007