Vector of sample names corresponding to the column headers containing the data in both the copy number (acgh.data) and expression (expr.data) example datasets.
矢量包含在这两个拷贝数(acgh.data)和表达(expr.data)例如数据集的数据列标题对应的样本名。
Microarray analysis reveals a major direct role of DNA copy number alteration in the transcriptional program of human breast tumors. Proc Natl Acad Sci USA. 1, 99(20), 12963-8.