Table 5

Measures of accuracy (mean squared error (MSE), root mean squared error (RMSE), mean absolute error (MAE) and mean absolute percentage error (MAPE)) of the fitted models for falls count data

Accuracy measuresFitted models
PoissonNBZIPZINBHPHNB
MSE1113.2615.22111.2515.22109.834.58
RMSE33.373.9010.553.9010.482.14
MAE17.322.696.472.696.541.68
MAPE76.6962.9297.1862.9297.4056.41
  • HNB, hurdle negative binomial; HP, hurdle Poisson; NB, negative binomial; ZINB, zero-inflated negative binomial; ZIP, zero-inflated Poisson.