Region: SPG

                                         tt25                    tt30                   tt30/tt25
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.02695     0.01179     0.02529     0.00926     0.97222     0.13925     0.82011     7.78397
                  Rrs_412     0.01805     0.00283     0.01801     0.00273     0.99959     0.03809     0.96198     1.52666
                  Rrs_443     0.01321     0.00170     0.01317     0.00167     0.99804     0.02471     0.96746     0.87414
                  Rrs_469     0.01060     0.00094     0.01027     0.00112     0.96798     0.04215     0.84926     2.98169
                  Rrs_488     0.00740     0.00053     0.00737     0.00050     0.99677     0.01799     0.94564     0.59982
                  Rrs_531     0.00226     0.00009     0.00222     0.00011     0.98153     0.03943     0.35064     2.44879
                  Rrs_547     0.00161     0.00007     0.00158     0.00009     0.98429     0.04061     0.45113     2.38208
                  Rrs_555     0.00133     0.00011     0.00132     0.00008     1.00157     0.08493     0.10470     6.17949
                  Rrs_645     0.00018     0.00008     0.00018     0.00005     1.30605     1.95339     0.18152    29.09126
                  Rrs_667     0.00013     0.00002     0.00012     0.00002     0.91811     0.20022     0.18331    12.28050
                  Rrs_678     0.00014     0.00003     0.00013     0.00002     1.00130     0.25740     0.55732     9.07413
                  aot_869     0.08312     0.01999     0.08238     0.01986     0.99099     0.00547     0.99955     0.80930
                 angstrom     0.58016     0.22627     0.60601     0.21865     1.07508     0.22668     0.96549     3.43959