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

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 …

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 …

[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 …

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 …

[HTML][HTML] Intrinsic timescales in the visual cortex change with selective attention and reflect spatial connectivity

R Zeraati, YL Shi, NA Steinmetz… - Nature …, 2023 - nature.com
… 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 …

[HTML][HTML] Modality-specific tracking of attention and sensory statistics in the human electrophysiological spectral exponent

L Waschke, T Donoghue, L Fiedler, S Smith, DD Garrett… - Elife, 2021 - elifesciences.org
… 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 …

[HTML][HTML] Top-down coordination of local cortical state during selective attention

J van Kempen, MA Gieselmann, M Boyd, NA Steinmetz… - Neuron, 2021 - cell.com
… area individually by fitting a Hidden Markov Model (HMM) to the spike counts (10-ms bins) of
… by spatially selective attention are general features across multiple regions along the visuo-…

Econometric models of network formation

Á De Paula - Annual Review of Economics, 2020 - annualreviews.org
… This article provides a selective review of the recent literature … that the counts of possible
subgraphs are a mixture of both … is not constant and is possibly endogenous to the economic …

[HTML][HTML] Social, economic and family factors associated with binge drinking in Spanish adolescents

AM Vargas-Martínez, M Trapero-Bertran, T Mora… - BMC Public Health, 2020 - Springer
… a finite mixture model and a two-part model. Given the nature of the endogenous variable
(count … -up questionnaire we decided not to use multiple imputation and instead carried out the …