             {
               label: 'v_e'
               color: 'MediumSeaGreen'
-              accessor: (session) -> session.modeling.v_e
+              accessor: (session) -> session.modeling.vE.average
             }
           ]
       taui:

            {
              label: 'tau_i'
              color: 'PaleVioletRed'
              accessor: (session) -> session.modeling.tau_i
            }
          ]
  

            {
              label: 'FXL Ktrans'
              color: 'BurlyWood'
              accessor: (session) -> session.modeling.fxlKTrans.average
            }
            {
              label: 'FXR Ktrans'
              color: 'OliveDrab'
              accessor: (session) -> session.modeling.fxrKTrans.average
            }
          ]
      ve:
