lymphoma(vsn)
lymphoma()所属R语言包:vsn
Intensity data for 8 cDNA slides with CLL and DLBL samples from
8 CLL和DLBL样本的cDNA幻灯片强度数据
译者:生物统计家园网 机器人LoveR
描述----------Description----------
8 cDNA chips from Alizadeh lymphoma paper
8 cDNA芯片从Alizadeh淋巴瘤纸
用法----------Usage----------
data(lymphoma)
格式----------Format----------
lymphoma is an ExpressionSet containing the data from 8 chips from the lymphoma data set by Alizadeh et al. (see references). Each chip represents two samples: on color channel 1 (CH1, Cy3, green) the common reference sample, and on color channel 2 (CH2, Cy5, red) the various disease samples. See pData(lymphoma). The 9216x16 matrix exprs(lymphoma) contains the background-subtracted spot intensities (CH1I-CH1B and CH2I-CH2B, respectively).
lymphoma是ExpressionSetAlizadeh等设置淋巴瘤数据的数据包含8个芯片。 (参见参考资料)。每个芯片代表两个样本:通道1(CH1,Cy3标记,绿色)共同的参考样本,对颜色和颜色通道2(CH2,Cy5标记,红色)的各种疾病的样本。看到pData(lymphoma)。 9216x16矩阵exprs(lymphoma)包含的背景减去现货强度(CH1I CH1B和CH2I-CH2B,分别)。
Details
详情----------Details----------
The chip intensity files were downloaded from the Stanford microarray database. Starting from the link below, this was done by following the links Published Data -> Alizadeh AA, et al. (2000) Nature 403(6769):503-11 -> Data in SMD -> Display Data, and selecting the following 8 slides:
该芯片强度文件下载从斯坦福芯片数据库。从下面的链接开始,这是通过以下的链接公布的数据 - > Alizadeh AA,等。 (2000)自然403(6769):503-11 - >贴片中的数据 - >显示数据,并选择以下8幻灯片:
Then, the script makedata.R from the scripts subdirectory of this package was run to generate the R data object.
然后,该脚本makedata.Rscripts这个包的子目录运行产生的R数据对象。
源----------Source----------
http://genome-www5.stanford.edu/MicroArray/SMD
参考文献----------References----------
lymphoma identified by gene expression profiling. Nature 403(6769):503-11,
参见----------See Also----------
vsn
vsn
举例----------Examples----------
data(lymphoma)
lymphoma
pData(lymphoma)
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。
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