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  1. questionI am getting an "out of memory" error when trying to normalize a large project. What can I do to remedy this?
    If you are running out of memory when doing your analysis on a large project in Array Studio there are a few options you can try to avoid this error: Close all views before running that normalization or Export it as distributed project; close current project and open the distributed project ...

  2. questionHow do you merge two datasets?
    The Merge command allows the user to Merge multiple datasets (of the same type), by using both observations and variable names for matching and merging purposes. If the variables or observations do not match, there is the potential to create missing data with this command. First, the user must ...

  3. questionIs it possible to use lists that contain ID’s other than probe set ID’s for generating the Venn Diagrams?
    It is possible to use lists that contain ID’s other than probe set ID’s for generating the Venn Diagrams. You would just use your lists of alternative ID's (such as Gene ID’s) and add them to the Venn Diagram. Then select the option to “Remove Table Association” f ...

  4. questionI have a dataset that contains case and control samples. I would like to determine which genes are expressed in the control samples but do not want to investigate fold changes between groups.
    You are asking to find genes that are "expressed" in the control samples which can be done via filtering. First, create a list of your case samples. You can do this by manually selecting them, or by going to the Observation tab and filtering them by the column that contains case and control. ...