Yes, you have the right idea. Check out our (open-access) paper from last fall: http://www.nature.com/gim/journal/v15/n3/full/gim2012114a.html http://www.nature

Yes, you have the right idea. Check out our (open-access) paper from last fall: http://www.nature.com/gim/journal/v15/n3/full/gim2012114a.html http://www.nature.com/gim/journal/v15/n3/full/gim2012114a.ht...