Affymetrix Tiling BAR Input Engine

Running this process for the GSE15220 GEO data set generates the Results window shown below. Refer to the Affymetrix Tiling BAR Input Engine process description for more information.

The Results window contains the following elements:

Output Data

This process generates the following data set:

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Output Data Set: This data set contains the data from the different .chp files. Tiling data sets are typically very large; so large, in fact, that opening them can severely tax the memory of most desktop computers and servers. Clicking View Subset opens and runs the Check Data Contents process for the output data. This is a useful and quick method for viewing a subset of an extremely large data set, allowing you to verify that the data were imported correctly.

Running this process for the example shown here generates an .html file (shown below) displaying all six columns and 100 out of 11,845,170 rows.

General

•	Click Reopen Dialog to reopen the completed process dialog used to generate this output.

•	Click Close All to close all graphics windows and underlying data sets associated with the output.