Template-type: ReDIF-Paper 1.0 Author-Name: Bent Nielsen Author-Workplace-Name: Nuffield College and Dept of Economics Author-Email: bent.nielsen@nuffield.ox.ac.uk. Title: Deviance analysis of age-period-cohort models Abstract: Age-period-cohort models for Lexis diagrams are considered. The identi - cation problem is addressed by reparametrizing the models in terms of freely varying parameters. The reparametrisation covers all three Lexis diagrams. A new plot of the unidenti ed time e ects is suggested and interpreted. Deviance analysis covering a wide range of sub-models is presented. The methods are applied to Belgian lung cancer data. X-Classification-JEL: Keywords: Age-period-cohort model, Canonical parametrization, Generalized Linear Models, Identi cation, Lexis diagrams Length: 21 pages Creation-Date: 2014-09-08 Number: 2014-W03 File-URL: http://www.nuffield.ox.ac.uk/economics/papers/2014/apc_deviance.pdf File-Format: application/pdf Handle: RePEc:nuf:econwp:1403