Region: AtlNE

                                         vt21                    vt22                   vt22/vt21
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.65147     0.38845     0.80696     0.52644     1.21425     0.13422     0.97078    13.62695
                  Rrs_410     0.00381     0.00170     0.00338     0.00175     0.86621     0.09890     0.98120    14.39812
                  Rrs_443     0.00404     0.00135     0.00371     0.00136     0.91068     0.04538     0.98967     9.30908
                  Rrs_486     0.00366     0.00098     0.00349     0.00096     0.95217     0.02006     0.99570     4.61876
                  Rrs_551     0.00179     0.00038     0.00179     0.00037     0.99697     0.01452     0.99621     1.23481
                  Rrs_671     0.00028     0.00010     0.00029     0.00010     1.01847     0.01935     0.99762     1.42206
                  aot_862     0.09263     0.03930     0.09167     0.03890     0.98978     0.00698     0.99978     0.98467
                 angstrom     1.00634     0.27014     1.00119     0.28971     0.98798     0.04922     0.98423     2.80765
                  epsilon     1.08576     0.03226     1.08484     0.03348     0.99913     0.00522     0.97139     0.37537