- Values highlighted in red indicate the largest difference from the complete data model by parameter. The models are abbreviated as follows: Complete the complete data model, Naive model 1 fitted to incomplete data, Weighted the Weighted model, PoAux the Poisson auxiliary model, TPoAux the transformed Poisson auxiliary model, PoMiss the Poisson/missingness model, TPoMiss the transformed Poisson/missingness model, NbAux the negative binomial auxiliary model