Modeling Compositional Regression With Uncorrelated and Correlated Errors: A Bayesian Approach

Compositional data consist of known compositions vectors whose components are positive and defined in the interval (0,1) representing proportions or fractions of a ＂whole＂. The sum of these components must be equal to one. Compositional data is present in different knowledge areas, as in geology, economy, medicine among many others. In this paper, we propose a new statistical tool for volleyball data, i.e., we introduce a Bayesian anal-ysis for compositional regression applying additive log-ratio (ALR) trans- formation and assuming uncorrelated and correlated errors. The Bayesian inference procedure based on Markov Chain Monte Carlo Methods (MCMC). The methodology is applied on an artificial and a real data set of volleyball.

關鍵字

Compositional data ； additive log-ratio transformation ； inference Bayesian ； correlated errors ； MCMC

被引用紀錄

吳晉齊（2011）。以高密度化學氣相沉積系統製備矽薄膜及分析其參數對矽薄膜的影響〔碩士論文，國立清華大學〕。華藝線上圖書館。https://doi.org/10.6843/NTHU.2011.00554

王淳楷（2011）。鐵鈀金三元鐵磁性記憶合金塊材研究〔碩士論文，國立清華大學〕。華藝線上圖書館。https://doi.org/10.6843/NTHU.2011.00310

陳雨澤（2010）。FePdCu鐵磁性形狀記憶合金均質化之研究〔碩士論文，國立清華大學〕。華藝線上圖書館。https://doi.org/10.6843/NTHU.2010.00283

Liu, K. T. (2008). 鎳鈦與鎳鈦鋁薄膜之微結構特性、結晶動力學、機械性質和腐蝕行為 [doctoral dissertation, National Tsing Hua University]. Airiti Library. https://doi.org/10.6843/NTHU.2008.00454

吳韋民（2006）。鐵磁性記憶合金FePdAg與FePdAu物理特性與形狀記憶效應研究〔碩士論文，國立清華大學〕。華藝線上圖書館。https://doi.org/10.6843/NTHU.2006.00169

國際替代計量

Modeling Compositional Regression With Uncorrelated and Correlated Errors: A Bayesian Approach

全文下載

主題瀏覽