filter.NonUnifOL(Agi4x44PreProcess)
filter.NonUnifOL()所属R语言包:Agi4x44PreProcess
probes.filter (Internal function)
probes.filter(内部函数)
译者:生物统计家园网 机器人LoveR
描述----------Description----------
An internal function to be used by filter.probes
一个内部函数filter.probes
用法----------Usage----------
filter.NonUnifOL(ddFILT, limNonUnifOL, ManuelaGO, targets, annotation.package)
参数----------Arguments----------
参数:ddFILT
an RGlist object
RGlist对象
参数:limNonUnifOL
for a given feature xi accros samples, is the maximum in a experimental condition with a saturation-FLAG = 1 (Is Non Uni OL)
对于一个给定的功能第十一accros样本,是在实验条件下饱和标志的最大值= 1(非统一的OL)
参数:ManuelaGO
logical, if a known annotation package is available then it is TRUE
逻辑,如果一个已知的注解包是可用的,那么它是TRUE
参数:targets
data.frame with the target structure
数据框与目标结构
参数:annotation.package
a character specifying the AGI annotation package: 'hgug4112a.db','mgug4122a.db'
一个字符指定的AGI注解包:“hgug4112a.db,mgug4122a.db”
Details
详情----------Details----------
To keep good quality probes, we filtered out probes that has more than y in at least one experimental condition with a flag indicating the presence of non-uniformity outlier. A feature is non-uniform outlier if its pixel noise exceeds a threshold established for a uniform feature. 1 indicates Feature is a non-uniformity outlier.
为了保持良好的质量探针,我们筛选出探针,至少有一个实验条件比y更表明存在非均匀性离群标志。非均匀特征是离群值,如果它的像素噪声超过一个阈值,为建立一个统一的功能。 1表示功能是一个非均匀离群。
值----------Value----------
An RGlist with probes that are not non-uniformity Outlier (according to the correspondind AFE flag and the filtering options). It also writes an output file (IsFeatNonUnifOL.txt) that contains probes that were filtered out because they were considered non-uniformity Outlier.
是不是非均匀离群(根据的correspondind AFE的标志和过滤选项)与探针RGlist。它还写到输出文件(IsFeatNonUnifOL.txt),其中包含被过滤掉,因为他们被视为非均匀离群的探针。
作者(S)----------Author(s)----------
Pedro Lopez-Romero
参见----------See Also----------
filter.probes
filter.probes
举例----------Examples----------
## Not run: [#无法运行:]
data(dd)
data(targets)
library(hgug4112a.db)
ddFILT=filter.NonUnifOL(dd,25,TRUE,targets,"hgug4112a.db")
dim(ddFILT)
## End(Not run)[#结束(不运行)]
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注:
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