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Numerical predictive check shown as empirical cumulative distribution function when the true and two misspecified zero-inflated Poisson models were used for simulations.
| Empirical cumulative distribution function | |||||
|---|---|---|---|---|---|
| Expected | 10 | 25 | 50 | 75 | 90 |
| Variance = 1*the true | 9.3 | 25.2 | 51.7 | 75.7 | 90.5 |
| Variance = 1.5*the true | 7.7 | 23 | 51 | 78.1 | 94.1 |
| Variance = 2*the true | 16.6 | 37 | 67.6 | 88 | 97.4 |
