qaProcess.cellnumber(flowQ)
qaProcess.cellnumber()所属R语言包：flowQ
Create QA process of type 'cellnumber'
创建类型为“cellnumber QA流程”
译者：生物统计家园网 机器人LoveR
描述----------Description----------
This function takes a flowSet as input and creates all necessary output for a 'cellnumber' type QA process. Objects created by this function can be laid out as HTML using writeQAReport.
这个函数需要作为输入flowSet，并创建了所有必要的输出“cellnumber”型QA流程。由这个函数创建的对象可以作为HTML使用writeQAReport奠定了。
用法----------Usage----------
qaProcess.cellnumber(set, grouping=NULL, outdir, cFactor=2,
absolute.value=NULL, two.sided = FALSE,
name="cell number", sum.dimensions=NULL,
pdf=TRUE, ...)
参数----------Arguments----------
参数：set
A flowSet.
AflowSet。
参数：grouping
A character vector defining one of the variables in the phenoData of set used as a grouping variable. If this argument is used and if absolute.value is NULL, outlier detection will be performed within groups rather than across all samples.
一个特征向量定义的变量之一phenoData set作为分组变量。如果这个参数是用来和如果absolute.value是NULL，离群点检测将在组内进行，而不是在所有样品。
参数：outdir
The directory to which the graphical output is to be saved. If multiple QA processes are to be combined, make sure to use the same directory for all of them.
图形输出要保存的目录。如果要合并的多个QA流程，确保所有使用同一目录。
参数：cFactor
The outlier threshold at which the QA criterion is considered to have failed. This is essentially the factor of standard deviations away from the average number of cells per sample, either in both directions if two.sided=TRUE or only towards smaller event numbers if two.sided=FALSE.
离群值的阈值，在质量保证标准被认为已经失败。这基本上是远离平均每个样品的单元数的标准偏差的因素，无论是在两个方向，如果two.sided=TRUE如果two.sided=FALSE只对较小的事件编号。
参数：absolute.value
An absolute event count below which the QA criterion is considered to be failed. If this argument is not NULL, cFactor and two.sided are ignored.
一个绝对的事件计数低于质量保证标准被认为是失败。如果这种说法是非NULL，cFactor和two.sided被忽略。
参数：two.sided
Perform a two-sided outlier detection, i.e., report both unproportionally high and low event numbers.
执行，即两个片面的孤立点检测，报告事件数既unproportionally高与低。
参数：name
The name of the process used for the headings in the HTML output.
该进程的名称用于在HTML输出的标题。
参数：sum.dimensions
The dimensions of the pdf deviced in inches used for the summary plot.
PDF尺寸deviced的摘要图使用英寸。
参数：pdf
Logical indicating whether to create vectorized versions of images for this quality process. This should be set to FALSE if disk space is critical, since the pdf versions of the image consume much more space on the hard drive compared to the bitmap version.
逻辑说明是否要建立这种质量的过程量化的图像版本。这应设置为FALSE如果磁盘空间是至关重要的，因为图像的PDF版本点阵图版本相比硬盘驱动器上消耗更多的空间。
参数：...
Further arguments.
进一步的论据。
Details
详情----------Details----------
QA processes of type 'cellnumber' detect aberations in the number of events per sample. These are either determined dynamically as outliers from the typical distribution of event counts for the whole set, or, if absolute.value is not NULL, by an absolute cutoff value. If there is a natural grouping among the samples, this can be specified using the grouping argument. In this case, the outlier detection will be performed within its respective group for a particular sample.
QA流程类型的cellnumber“检测每个样品的事件数量aberations。这些是动态确定离群的一整套从典型事件计数分布，或absolute.value如果非NULL，绝对临界值。如果有一个样品间的自然分组，这可以使用grouping参数指定。在这种情况下，异常检测将执行其各自组内的一个特定样本。
For more details on how to layout qaProcess objects to HTML, see writeQAReport and qaReport.
对于如何布局qaProcess对象为HTML的更多细节，请参阅writeQAReport和qaReport。
值----------Value----------
An object of class qaProcess.
对象类qaProcess。
作者（S）----------Author(s)----------
Florian Hahne
参见----------See Also----------
writeQAReport, qaReport, qaProcess, qaProcess.marginevents, qaProcess.timeflow, qaProcess.timeline
writeQAReport，qaReport，qaProcess，qaProcess.marginevents，qaProcess.timeflow，qaProcess.timeline
举例----------Examples----------
## Not run: [＃无法运行：]
data(GvHD)
dest <- file.path(tempdir(), "flowQ")
qp <- qaProcess.cellnumber(GvHD, outdir=dest, cFactor=2)
qp
## 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：
注1：为了方便大家学习，本文档为生物统计家园网机器人LoveR翻译而成，仅供个人R语言学习参考使用，生物统计家园保留版权。
注2：由于是机器人自动翻译，难免有不准确之处，使用时仔细对照中、英文内容进行反复理解，可以帮助R语言的学习。
注3：如遇到不准确之处，请在本贴的后面进行回帖，我们会逐渐进行修订。
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发表于 2012-2-25 18:07:04
