Mixture modelling of discrete data
D Karlis - Handbook of Mixture Analysis, 2019 - taylorfrancis.com
… This chapter reviews the literature related to finite mixture models designed specifically for
… aim of this section is to describe some models for multivariate count data, explain how finite …
… aim of this section is to describe some models for multivariate count data, explain how finite …
Handling endogeneity and nonnegativity in correlated random effects models: Evidence from ambulatory expenditure
… on statistical modeling in presence of a possible endogenous binary … multivariate distribution
for the random terms, we obtain a multivariate mixed-responses finite mixture model, in …
for the random terms, we obtain a multivariate mixed-responses finite mixture model, in …
A mixture of ordered probit models with endogenous switching between two latent classes
J Huismans, JW Nijenhuis, A Sirchenko - The Stata Journal, 2022 - journals.sagepub.com
… endogenous switching mixture models deal mainly with continuous or binary outcomes.
Models with ordinal or count … In mixture models, the likelihood function may have multiple local …
Models with ordinal or count … In mixture models, the likelihood function may have multiple local …
A Bayesian sample selection model based on normal mixture to investigate household car ownership and usage behavior
N Wu, XB Song, R Yao, Q Yu, C Tang… - Travel Behaviour and …, 2020 - Elsevier
… It suggests that the unobserved error terms follow a mixture distribution of multiple normal …
In this section, we estimate a normal mixture model using simulated data and examine …
In this section, we estimate a normal mixture model using simulated data and examine …
[图书][B] A count data model with social interactions
EA Houndetoungan - 2020 - crrep.ca
… In the second stage, the estimator of gregariousness is included in the count data model as
a supplementary explanatory variable.I find that the network is endogenous and that ignoring …
a supplementary explanatory variable.I find that the network is endogenous and that ignoring …
Model-based clustering using copulas with applications
I Kosmidis, D Karlis - Statistics and computing, 2016 - Springer
… of copula-based finite mixture models for clustering applications. … The closure properties
of the mixture models under … construction of multivariate mixture models for continuous …
of the mixture models under … construction of multivariate mixture models for continuous …
Correcting Regressor-Endogeneity Bias via Instrument-Free Joint Estimation Using Semiparametric Odds Ratio Models
Y Qian, H Xie - Journal of Marketing Research, 2023 - journals.sagepub.com
… handle binary endogenous regressors and count endogenous … SORE models the multivariate
distribution of endogenous … samples collected via endogenous selective sampling, which …
distribution of endogenous … samples collected via endogenous selective sampling, which …
Intrinsic timescales in the visual cortex change with selective attention and reflect spatial connectivity
… Intrinsic timescales characterize dynamics of endogenous fluctuations … Our results suggest
that multiple timescales may arise from … The shape of spike-count autocorrelations in our data …
that multiple timescales may arise from … The shape of spike-count autocorrelations in our data …
Modality-specific tracking of attention and sensory statistics in the human electrophysiological spectral exponent
… In addition to these endogenous changes in E:I balance, … constant multisensory input, selective
attention entails a … To this end, we inverted linear mixed models to either include auditory …
attention entails a … To this end, we inverted linear mixed models to either include auditory …
Analyzing longitudinal circular data by projected normal models: a semi-parametric approach based on finite mixture models
A Maruotti - Environmental and Ecological Statistics, 2016 - Springer
… The mean vector \(\varvec{\mu }_{it}\) is modelled in a regression framework by defining a
multivariate linear mixed model as a function of a set of p covariates \(\mathbf{x}_{it} = (1,x_{it1},…
multivariate linear mixed model as a function of a set of p covariates \(\mathbf{x}_{it} = (1,x_{it1},…