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Fig. 2 | BMC Medical Informatics and Decision Making

Fig. 2

From: Modeling count data for health care utilization: an empirical study of outpatient visits among Vietnamese older people

Fig. 2

Mean predicted probabilities and observed proportions for each count of outpatient visits among count models. Notes: HNB stands for the hurdle negative binomial, LCM for the latent class model, NB for the negative binomial, ZIP stands for the zero-inflated Poisson, ZINB for the zero-inflated negative binomial, and HPoisson stands for the hurdle Poisson

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BMC Medical Informatics and Decision Making

ISSN: 1472-6947

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