全部搜索项
jessie  ] [  stretch  ] [  buster  ] [  bullseye  ] [  sid  ]
[ 源代码: r-cran-qtl  ]

软件包:r-cran-qtl(1.44-9-1)

r-cran-qtl 的相关链接

Screenshot

Debian 的资源:

下载源码包 r-cran-qtl

维护小组:

外部的资源:

相似软件包:

GNU R package for genetic marker linkage analysis

R/qtl is an extensible, interactive environment for mapping quantitative trait loci (QTLs) in experimental crosses. It is implemented as an add-on-package for the freely available and widely used statistical language/software R (see http://www.r-project.org).

The development of this software as an add-on to R allows one to take advantage of the basic mathematical and statistical functions, and powerful graphics capabilities, that are provided with R. Further, the user will benefit by the seamless integration of the QTL mapping software into a general statistical analysis program. The goal is to make complex QTL mapping methods widely accessible and allow users to focus on modeling rather than computing.

A key component of computational methods for QTL mapping is the hidden Markov model (HMM) technology for dealing with missing genotype data. The main HMM algorithms, with allowance for the presence of genotyping errors, for backcrosses, intercrosses, and phase-known four-way crosses were implemented.

The current version of R/qtl includes facilities for estimating genetic maps, identifying genotyping errors, and performing single-QTL genome scans and two-QTL, two-dimensional genome scans, by interval mapping (with the EM algorithm), Haley-Knott regression, and multiple imputation. All of this may be done in the presence of covariates (such as sex, age or treatment). One may also fit higher-order QTL models by multiple imputation.

标签: 软件开发: GNU 开发, 函数库, 领域: 生物学, field::statistics, implemented-in::r, 角色: 应用程序数据, 应用程序集: GNU

其他与 r-cran-qtl 有关的软件包

  • 依赖
  • 推荐
  • 建议
  • 增强

下载 r-cran-qtl

下载可用于所有硬件架构的
硬件架构 软件包大小 安装后大小 文件
amd64 5,404.2 kB10,280.0 kB [文件列表]
arm64 5,373.4 kB10,222.0 kB [文件列表]
armel 5,382.9 kB10,259.0 kB [文件列表]
armhf 5,366.7 kB10,119.0 kB [文件列表]
i386 5,394.3 kB10,298.0 kB [文件列表]
mips64el 5,387.7 kB10,287.0 kB [文件列表]
mipsel 5,378.1 kB10,261.0 kB [文件列表]
ppc64el 5,404.4 kB10,350.0 kB [文件列表]
s390x 5,388.0 kB10,309.0 kB [文件列表]