Region: global

                                         vt40                    vt43                   vt43/vt40
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.32115     0.05069     0.29641     0.04379     0.92450     0.01612     0.99001     7.88633
                  Rrs_410     0.00930     0.00039     0.00961     0.00039     1.03344     0.00414     0.99103     3.23960
                  Rrs_443     0.00741     0.00026     0.00757     0.00027     1.02232     0.02055     0.71138     1.07164
                  Rrs_486     0.00577     0.00019     0.00581     0.00018     1.00804     0.00723     0.95923     0.39099
                  Rrs_551     0.00189     0.00004     0.00187     0.00005     0.99020     0.01695     0.54683     2.00989
                  Rrs_671     0.00025     0.00001     0.00024     0.00001     0.96970     0.04449     0.46807     4.08939
                  aot_862     0.09411     0.00398     0.09034     0.00407     0.95988     0.00976     0.95051     4.20000
                 angstrom     0.76979     0.04557     0.73196     0.04362     0.95118     0.02533     0.80627     4.78719
                  epsilon     1.05784     0.00557     1.05323     0.00510     0.99564     0.00238     0.79456     0.44528