backgroundCorrectSingleSection(beadarray)
backgroundCorrectSingleSection()所属R语言包:beadarray
Background correct an array-section
背景纠正数组节
译者:生物统计家园网 机器人LoveR
描述----------Description----------
Function to perform a basic bead-level background correction using a defined set of foreground and background intensities.
使用的前景和背景强度定义一个基本珠层次的背景校正功能来执行。
用法----------Usage----------
backgroundCorrectSingleSection(BLData, array = 1, fg="Grn", bg="GrnB", newName = "Grn.bc")
参数----------Arguments----------
参数:BLData
a beadLevelData object
beadLevelData对象
参数:array
the number of the array-section to be corrected
阵列节的数量予以纠正
参数:fg
the name under which the foreground intensities are stored
在何种情况下存储的前景强度的名称
参数:bg
the name under which the background intensities are stored
在何种情况下存储的背景强度的名称
参数:newName
Name to store the corrected intensities
命名存储校正强度
Details
详情----------Details----------
This function takes two attributes of a bead-level object and returns that bead-level object with an additional attribute consisting of the difference of the other two. We anticipate this being used as a simple background correction step, returning the difference between foreground and background intensities to be used as the specific intensity associated with a bead.
此功能需要两个属性珠级别的对象和回报珠组成的其他两个不同的额外属性的对象。我们预计这被用来作为一个简单的背景校正步骤,返回被视为与珠关联的特定强度的前景和背景强度之间的差异。
Functions to perform more advanced background correction steps can easily be constructed after consideration of this function.
执行更先进的背景校正步骤的功能可以很容易地构造审议这一功能后。
值----------Value----------
beadLevelData object with modified beadData slot for the particular section
beadLevelData对象的特定部分改良beadData插槽
作者(S)----------Author(s)----------
Mark Dunning
举例----------Examples----------
## Not run: [#无法运行:]
if(require(beadarrayExampleData)){
data(exampleBLData)
head(exampleBLData[[1]])
for(i in 1:2){
exampleBLData = backgroundCorrectSingleSection(exampleBLData, array=i)
}
head(exampleBLData[[1]])
} else {
stop("You will need the beadarrayExampleData package to run this example")
}
## End(Not run)[#结束(不运行)]
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注:
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