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xQTL workbench - Setup a new runnable analysis

Create a parameter set

• Similar to creating a DataSet definition, you can define a ParameterSet.

Add the analysis

• In the main menu, click Add analysis and then Add new analysis.
• Click on Add new record. Give the new analysis a name.
• Select which DataSet and ParameterSet you wish to use. Each can be reused individually.
• Set the TargetFunctionName. See below.
• Click Add to save the new analysis.

Target function

• An analysis must have a TargetFunctionName. This name is used to 'pick out' the R function to be executed when running this analysis.
• The convention is that any of the defined scripts has a function named 'run_' + TargetFunctionName.
• For example: You specify TargetFunctionName with value 'MYFUNCTION'. When the R api is loaded on execution, the framework will look for a function named 'run_MYFUNCTION' in the stack of sourced scripts. It does not matter if the scripts are part of the framework, or user defined.
• In the example data, the TargetFunctionName for Rqtl_analysis is 'QTL'. One of the sourced scripts, 'QTLjob.R', has a function named 'run_QTL'. So one is selected as the target to run. Notice the name of the script, 'QTLjob.R', seems a convention as well. While not strictly the case, naming your script thusly may prevent confusion or error.