geneAnswersHomoMapping(GeneAnswers)
geneAnswersHomoMapping()所属R语言包:GeneAnswers
Mapping homogenes for a GeneAnswers instance
为GeneAnswers实例映射homogenes
译者:生物统计家园网 机器人LoveR
描述----------Description----------
A function to mapping homogenes in all of slots of a GeneAnswer instance
中所有插槽一个GeneAnswer实例函数映射homogenes的
用法----------Usage----------
geneAnswersHomoMapping(x, species = c("human", "rat", "mouse", "fly"), speciesL = c("human", "rat", "mouse", "fly"), mappingMethod = c("direct", "biomaRt", "none"), filterGenes = NULL, verbose = TRUE)
参数----------Arguments----------
参数:x
a GeneAnswers instance
1 GeneAnswers实例
参数:species
species of the current genes
目前基因种
参数:speciesL
species of the mapped genes
种映射的基因
参数:mappingMethod
mapping method, see details
映射方法,查看详细信息
参数:filterGenes
a gene symbol vector to filter genes
一个基因符号来筛选基因的向量
参数:verbose
logical, show current stage or not
逻辑,显示现阶段或不
Details
详情----------Details----------
There are two mapping methods supported by current version. "direct" only works between human and mouse because most of human gene symbols are capitalized and only the first letter is uppercase for those homogenes in mouse. Another way is by means of package "biomaRt" ,which contains more information while the network connection is necessary to access biomaRt online server. Since two methods are based on different mechanisms, it is highly recommended to employ same method during mapping. Each method might introduce more homogenes, so users can remove ones that do not belong to original genes by optional "filterGeneList".
当前版本所支持的映射有两种方法。 “直接”只工作,因为大部分人类基因符号资本,并在鼠标的homogenes只有第一个字母是大写的人类和小鼠之间。另一种方法是通过包“biomaRt”,其中包含更多的信息,而网络连接是必要的访问biomaRt在线服务器。由于两种方法都基于不同的机制,强烈建议采用同样的方法在映射。每个方法可能引入更多homogenes,使用户可以删除那些没有属于由可选“filterGeneList”的原始基因。
值----------Value----------
return a mapped GeneAnswers instance
返回一个实例映射GeneAnswers
作者(S)----------Author(s)----------
Gang Feng, Pan Du and Simon Lin
参考文献----------References----------
<h3>See Also</h3>
举例----------Examples----------
example(GeneAnswers)
## Not run: geneAnswersHomoMapping(x, species='human', speciesL='mouse', mappingMethod='direct')[#无法运行:geneAnswersHomoMapping(X,物种=人,speciesL =“鼠标”,映射分析=直接)]
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注:
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