A multivariate multinomial model imputed by EM or Data Augmentation is represented as a mod_imputeMulti object. A complete dataset and model is represented as an imputeMulti object. Slots for mod_imputeMulti objects include: (1) the modeling method; (2) the call to the estimation function; (3) the number of iterations in estimation; (4) the final log-likelihood; (5) the conjugate prior if any; (6) the MLE estimate of the sufficient statistics and parameters.
class
## S4 method for signature 'mod_imputeMulti'show(object)get_parameters(object)## S4 method for signature 'mod_imputeMulti'get_parameters(object)get_prior(object)## S4 method for signature 'mod_imputeMulti'get_prior(object)get_iterations(object)## S4 method for signature 'mod_imputeMulti'get_iterations(object)get_logLik(object)## S4 method for signature 'mod_imputeMulti'get_logLik(object)get_method(object)## S4 method for signature 'mod_imputeMulti'get_method(object)## S4 method for signature 'imputeMulti'n_miss(object)
Arguments
object: an object of class "mod_imputeMulti"
Slots
method: the modeling method
mle_call: the call to the estimation function
mle_iter: the number of iterations in estimation
mle_log_lik: the final log-likelihood
mle_cp: the conjugate prior if any
mle_x_y: the MLE estimate of the sufficient statistics and parameters
Objects from the class
Objects are created by calls to multinomial_impute, multinomial_em, or multinomial_data_aug.