Region: AtlN55

                                         st89                    st90                   st90/st89
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.77412     0.28881     0.73740     0.27860     0.95106     0.05381     0.97771     4.70995
                  Rrs_412     0.00354     0.00075     0.00366     0.00078     1.03466     0.04235     0.96917     3.19152
                  Rrs_443     0.00366     0.00058     0.00374     0.00061     1.02260     0.02990     0.97059     2.26735
                  Rrs_490     0.00362     0.00050     0.00367     0.00051     1.01188     0.02115     0.97898     1.47310
                  Rrs_510     0.00314     0.00046     0.00315     0.00047     1.00628     0.02247     0.97939     1.17066
                  Rrs_555     0.00222     0.00048     0.00221     0.00049     0.99510     0.03602     0.97928     1.82043
                  Rrs_670     0.00037     0.00009     0.00036     0.00009     0.97697     0.05624     0.95201     3.43148
                  aot_865     0.06517     0.01441     0.06192     0.01368     0.95159     0.04687     0.94841     4.13470
                 angstrom     1.20016     0.25965     1.18052     0.26710     0.98193     0.03975     0.97267     2.48261
                  epsilon     1.07211     0.02842     1.07219     0.02836     1.00008     0.00370     0.98132     0.16215
                    ozone     0.33841     0.03945     0.33450     0.03723     0.98925     0.02188     0.96459     1.69924
                 pressure  1016.23492     6.07146  1015.85760     6.01245     0.99963     0.00024     0.99844     0.03712
                windspeed     6.73483     1.29699     6.88213     1.15535     1.02921     0.07240     0.88197     4.85712
                 humidity    81.23959     5.37501    75.79634     4.24250     0.93581     0.06457     0.14616     7.77347