Genètica i Millora Animal-Centre IRTA Lleida, 25198 Lleida, Spain.
J Anim Breed Genet. 2010 Jun;127(3):249-51. doi: 10.1111/j.1439-0388.2009.00846.x.
This note provides a description of software that allows to fit Bayesian genetically structured variance models using Markov chain Monte Carlo (MCMC). The gsevm v.2 program was written in Fortran 90. The DOS and Unix executable programs, the user's guide, and some example files are freely available for research purposes at http://www.bdporc.irta.es/estudis.jsp. The main feature of the program is to compute Monte Carlo estimates of marginal posterior distributions of parameters of interest. The program is quite flexible, allowing the user to fit a variety of linear models at the level of the mean and the logvariance.
本说明提供了一个可使用马尔可夫链蒙特卡罗 (MCMC) 拟合贝叶斯遗传结构方差模型的软件描述。gsevm v.2 程序是用 Fortran 90 编写的。DOS 和 Unix 可执行程序、用户指南和一些示例文件可在 http://www.bdporc.irta.es/estudis.jsp 上免费获取，供研究使用。该程序的主要特点是计算感兴趣参数的边际后验分布的蒙特卡罗估计值。该程序非常灵活，允许用户在均值和对数方差水平拟合各种线性模型。
