Bayesian Nonlinear Quantile Regression Approach for Longitudinal Ordinal Data
Hang Yang , Zhuojian Chen , Weiping Zhang
Communications in Mathematics and Statistics ›› 2019, Vol. 7 ›› Issue (2) : 123 -140.
Longitudinal data with ordinal outcomes commonly arise in clinical and social studies, where the purpose of interest is usually quantile curves rather than a simple reference range. In this paper we consider Bayesian nonlinear quantile regression for longitudinal ordinal data through a latent variable. An efficient Metropolis–Hastings within Gibbs algorithm was developed for model fitting. Simulation studies and a real data example are conducted to assess the performance of the proposed method. Results show that the proposed approach performs well.
Ordinal longitudinal data / Bayesian approach / Quantile regression / MCMC / Metropolis–Hastings algorithm
| [1] |
|
| [2] |
|
| [3] |
|
| [4] |
|
| [5] |
|
| [6] |
|
| [7] |
|
| [8] |
|
| [9] |
Gilks, W.R., Richardson, S., Spiegelhalter, D. (eds.): Markov Chain Monte Carlo in Practice. CRC Press, Boca Raton (1995) |
| [10] |
|
| [11] |
|
| [12] |
|
| [13] |
|
| [14] |
|
| [15] |
|
| [16] |
|
| [17] |
|
| [18] |
|
| [19] |
|
| [20] |
|
| [21] |
|
| [22] |
|
| [23] |
|
| [24] |
|
| [25] |
|
| [26] |
|
| [27] |
|
| [28] |
|
| [29] |
|
| [30] |
|
| [31] |
|
| [32] |
Zhou, L.: Conditional quantile estimation with ordinal data. (Doctoral Dissertation) (2010). https://scholarcommons.sc.edu/etd/301. Accessed 3 Oct 2018 |
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