R statistics integration

Background

If we're going to all the trouble of putting data into XNAT, we should be able to do something with it. We could write a new statistics engine, but that would be dumb. This topic is more or less closely connected to visualization so the two groups will at least start in the same place and time.

When/where

Approach

• R as an XNAT client (done) (a little bit)
• R as an XNAT service