Region: Deep Water

                                   sci02m                aci02m          aci02m/sci02         
                     Prod       mean       stdev        mean       stdev        mean       stdev
          chl_oc4,chl_oc3     0.17369     0.00529     0.17023     0.00596     0.98011     0.02139
                   chl_ci     0.16806     0.00295     0.16757     0.00260     0.99714     0.01152