Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Wei-Hsiung Chao"'
Publikováno v:
European Journal of Sport Science. 19:1214-1220
To investigate the association of electrocardiographic (ECG) left and/or right ventricular hypertrophy (LVH and RVH) with physical fitness of military males.We used a military cohort of 2587 males, who were on average 29.1 years of age, from the card
Publikováno v:
The North American Journal of Economics and Finance. 37:217-235
We set out in this study to investigate the relationship between jump frequency and jump size for the 30 component stocks of the Dow Jones Industrial Average (DJIA) index, extending the Markov-modulated jump diffusion model from independence to depen
Autor:
Wei-Hsiung Chao, Su-Hua Chen
Publikováno v:
Biometrical Journal. 51:571-587
A predictive continuous time model is developed for continuous panel data to assess the effect of time-varying covariates on the general direction of the movement of a continuous response that fluctuates over time. This is accomplished by reparameter
Publikováno v:
Journal of the American Statistical Association. 91:1181-1186
The random truncation model has been considered extensively in the literature. Tsai has noted that many previous results hold under the weaker assumption of quasi-independence between the failure time and the truncation time in the observable region
Autor:
Michael R. Kosorok, Wei-Hsiung Chao
Publikováno v:
Journal of the American Statistical Association. 91:807-817
A simple Markov model is developed for assessing the predictive effect of time-dependent covariates on an intermittently observed ordinal response in continuous time. This is accomplished by reparameterizing an ergodic intensity matrix in terms of it
Publikováno v:
Journal of the American Academy of Dermatology. 31:450-454
Background : Second-intention healing over exposed bone is considered by some to be subject to the complications of pain, infection, and nonhealing. Objective : Our purpose was to determine wound healing by second intention over exposed scalp or faci
Publikováno v:
Modelling Longitudinal and Spatially Correlated Data ISBN: 9780387982168
Confounding, measurement error and selection bias are major concerns in observational studies. In a study of sleep disorders motivating our research, it was suspected that one or more of these problems were the cause of inconsistencies between regres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c668f2ccdc7ab55bdb2f8b6f8d8ba93
https://doi.org/10.1007/978-1-4612-0699-6_7
https://doi.org/10.1007/978-1-4612-0699-6_7
Autor:
Wei-Hsiung Chao, Su-Hua Chen
Publikováno v:
Biometrical Journal. 51:879-879
Publikováno v:
Biometrics. 53:678
SUMMARY Marginal analysis using the generalized estimating equation approach is widely applied to correlated observations, as occur in studies with clusters and in longitudinal follow-up of individuals. In this article, we investigate the effect of c