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frequency
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### This is the third tool in the eQTL backend pipeline: 
lookup, classification, frequency, sliding window frequency, hotspots, GO enrichment

Link to the workflow (for import into Galaxy): http://chewbacca.bi.up.ac.za:8080/u/nanette/w/back-end-workflow-2

Calculate the number of eQTLs per bin.

Calculate the number of genes per bin.


Parameters: 

-n, —num_intervals
	Select the number intervals to include per sliding window (default=2)
-g, —num_permutations
	Number of permutations used to calculate if eQTLs per cM is significantly higher than expected (default=1000)

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Installation
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The eQTL backend pipeline is available for: 
* command line usage
* integration into Galaxy servers


Requirements: 	Python 2.7