Results 21 to 30 of about 7,525 (292)

Bayesian Approach to Zero-Inflated Bivariate Ordered Probit Regression Model, with an Application to Tobacco Use

open access: yesJournal of Probability and Statistics, 2012
This paper presents a Bayesian analysis of bivariate ordered probit regression model with excess of zeros. Specifically, in the context of joint modeling of two ordered outcomes, we develop zero-inflated bivariate ordered probit model and carry out ...
Shiferaw Gurmu, Getachew A. Dagne
doaj   +1 more source

Bayesian analysis of a multivariate spatial ordered probit model

open access: yesCommunications in Statistics - Simulation and Computation, 2021
Many phenomena are correlated and spatially dependent. In addition, some of them are ordinal discrete responses. Thus, a model is needed to capture the interactions of multivariate ordinal outcomes and spatial dependences. Following Smith and LeSage (2004) and Jeliazkov et al.
openaire   +2 more sources

Estimating ordered categorical variables using panel data: a generalized ordered probit model with an autofit procedure [PDF]

open access: yes
Estimation procedures for ordered categories usually assume that the estimated coefficients of independent variables do not vary between the categories (parallel-lines assumption).
Andreas Schmid   +2 more
core   +6 more sources

Urban road segment level of service based on bicycle users’ perception under mixed traffic conditions

open access: yesJournal of Modern Transportation, 2017
During the past two decades, several methodologies are endorsed to assess the compatibility of roadways for bicycle use under homogeneous traffic conditions.
Sambit Kumar Beura   +2 more
doaj   +1 more source

Does a rise in BMI cause an increased risk of diabetes?: Evidence from India.

open access: yesPLoS ONE, 2020
BackgroundOvernutrition increases the risk of diabetes. Evidence on the causal impact of overnutrition on diabetes is scarce for India. Considering a representative sample from India, this study examines the causal effect of a rise in the Body Mass Index
Shivani Gupta, Sangeeta Bansal
doaj   +1 more source

Does less working time improve life satisfaction? Evidence from European Social Survey

open access: yesHealth Economics Review, 2022
Highlights ➢ Ordered probit model is used to analyze worktime-satisfaction nexus in Europe. ➢ A shorter working schedule can improve life satisfaction. ➢ Health plays a mediating role in worktime-satisfaction nexus.
Qinglong Shao
doaj   +1 more source

Obtaining SF-6D utilities from FACT-H&N in thyroid carcinoma patients: development and results from a mapping study

open access: yesFrontiers in Endocrinology, 2023
ObjectiveThere is limited evidence for mapping clinical tools to preference-based generic tools in the Chinese thyroid cancer patient population. The current study aims to map the FACT-H&N (Functional Assessment of Cancer Therapy-Head and Neck Cancer)
Qing Yang   +4 more
doaj   +1 more source

Estimation urban railway demand in Yogyakarta using Bivariate Ordered Probit Model

open access: yesMATEC Web of Conferences, 2018
The urban railway system is believed to solve transportation problems caused by the high growth of private vehicles and urbanization. This study is going to analyze the potential demand for the urban railway in Yogyakarta, Indonesia based on bivariate ...
Yuliar Rezika Wida   +2 more
doaj   +1 more source

Accident severity analysis using ordered probit model [PDF]

open access: yesJournal of Advanced Transportation, 2007
AbstractTo reduce injuries in road crashes, better understanding is needed between the relationship of injury severity and risk factors. This study seeks to identify the contributing factors affecting crash severity with broad considerations of driver characteristics, roadway features, vehicle types, pedestrian characteristics and crash characteristics
S. M. Rifaat, H. C. Chin
openaire   +1 more source

Sovereign ratings: Determinants and policy implications for India

open access: yesIIMB Management Review, 2018
This paper studies sovereign rating models of Moody's, Standard & Poor's (S&P) and Fitch to identify important determinants of sovereign ratings. Ordered logit and probit are employed to check for robustness of empirical results.
Sanjay Sehgal   +3 more
doaj   +1 more source

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