Research Article
Prevalence of Child Functional Difficulties and Its Associated Factors in Bangladesh: An Application of Count Regression Model
Table 2
Model selection criterion for regression models.
| Criterion | Poisson regression model | Negative binomial regression model | Male | Female | Male | Female |
| Dispersion test | value < 0.001 | value < 0.001 | ā | ā | Zero inflation ratio | 0.90 | 0.91 | 0.99 | 0.99 | AIC | 40940 | 36800 | 33042 | 30512 | BIC | 41135 | 36993 | 33244 | 30712 |
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