While many types of data sets are automatically linked with appropriate annotation files upon import, if this does not occur, a spreadsheet can be manually linked with an annotation file.
Right-click Breast_Cancer.txt in the spreadsheet tree
Select Properties (Figure 1)
Figure 1. Selecting file properties for a spreadsheet
Configure the Configure Genomic Properties as shown (Figure 2) with the following steps:
Select Gene Expression from the Choose the type of genomic data drop-down menu
Select Feature in column label
Select Browse...
Select HG_U95Av2.na36.annot.csv from the microarray libraries folder
Select Set Column
Select Gene Symbol from the Choose column containing gene symbol/microRNA name dialog
Select Homo sapiens and hg19 from the Species and Genome Build drop-down menus
Figure 2. Configure the genomic properties dialog as shown
There is now an * after the spreadsheet name in the spreadsheet tree. This indicates an unsaved change has been made to the spreadsheet.
If you need additional assistance, please visit our support page to submit a help ticket or find phone numbers for regional support.
Select () to save the changes
