R语言 cghMCR包 cghMCR()函数中文帮助文档(中英文对照)

loveR

cghMCR(cghMCR)
cghMCR()所属R语言包：cghMCR

                                        The constructor for the cghMCR class
                                         为cghMCR类的构造函数

                                         译者：生物统计家园网 机器人LoveR

描述----------Description----------

Instantiates a cghMCR object using the parameters passed.
实例化cghMCR对象，使用参数传递。


用法----------Usage----------


cghMCR(segments, gapAllowed = 500, alteredLow = 0.03, alteredHigh =
0.97, spanLimit = 2e+07, recurrence = 75, thresholdType = c("quantile",
"value"))



参数----------Arguments----------

参数：segments
segments is a data frame extracted from the "output" element of the object returned by segment of the package DNAcopy or getSegments
segments是一个数据框，提取从“输出”元素由包DNAcopy段返回的对象或getSegments


参数：gapAllowed
gapAllowed is an integer specifying low threshold of base pair number to separate two adjacent segments, belower which the two segments will be joined as an altered span
gapAllowed是一个整数，指定碱基对数量阈值低，分隔两个相邻节段，belower将改变跨度加入这两个分部


参数：alteredLow
alteredLow is a positive number between 0 and 1 specifying the lower reshold percential value. Only segments with values falling below this threshold are considered as altered span
alteredLow指定较低reshold percential的值是一个介于0和1的正数。被视为改变跨度值低于这个阈值的只有段


参数：alteredHigh
alteredHigh is a positive number between 0 and 1 specifying the upper reshold percential value. Only segments with values falling over this threshold are considered as altered span
alteredHigh是一个介于0和1的正数指定上reshold percential价值的。只有超过这个阈值下降值段被视为改变跨度


参数：recurrence
recurrence is an integer between 1 and 100 that specifies the rate of occurrence for a gain or loss that are observed across sample. Only gains/losses with ocurrence rate grater than the threshold values are declared as MCRs
recurrence是一个1到100之间的整数，指定观察整个样本的收益或损失的发生率。只有收益/损失率超过阈值与ocurrence刨丝器被宣布为MCRS


参数：spanLimit
spanLimit is an integer that defines the leangh of altered spans that can be considered as locus. It is not of any use at this time
spanLimit是一个整数，它定义了leangh改变轨迹，可以作为考虑的跨度。这是此时没有任何使用


参数：thresholdType
thresholdType is a character string that can be either "quantile" or "value" indicating wether alteredLow or alteredHigh is quantial or actual value
thresholdType是一个字符串，可以是“分量”或“价值”，表示阉羊alteredLow或alteredHigh是quantial或实际价值


Details

详情----------Details----------

The function is just a constructor of the cghMCR class for the instantiation of a cghMCR object
该函数仅仅是一个cghMCR类的构造函数为一个cghMCR对象的实例化


值----------Value----------

An object of the cghMCR class
的cghMCR类的对象


注意----------Note----------

The function is a contribution of The Center for Applied Cancer
该函数是一个应用癌症中心的贡献


作者（S）----------Author(s)----------


Jianhua Zhang



参考文献----------References----------

<h3>See Also</h3>

举例----------Examples----------


  data("segData")
  cghmcr <- cghMCR(segData, gapAllowed = 500,
         alteredLow = 0.20, alteredHigh = 0.80, recurrence = 50)

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。