Hi Lance, While we don't have any plans to implement this feature right now, we appreciate the great suggestion and will keep it as a use case for future workflow tool development. Best! Jen Galaxy team On 9/1/10 11:43 AM, Lance Parsons wrote:

I have a user who is trying to use the output of summary statistics as input to the next step in a workflow. e.g. using "median + 2*stddev" as the threshold cutoff in the next step, which is "pileup-to-interval". Is that possible in galaxy workflow? The current workaround is to create two separate workflows and input the parameter manually, but that is less than ideal. Any suggestions would be appreciated.

-- Lance Parsons - Software Developer/Data Analyst 134 Carl Icahn Laboratory Lewis-Sigler Institute for Integrative Genomics Princeton University

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