Region: SIO

                                         at97                    at98                   at98/at97
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.06766     0.02650     0.06766     0.02650     1.00001     0.00007     1.00000     0.00376
                  Rrs_412     0.01333     0.00230     0.01333     0.00230     0.99996     0.00004     1.00000     0.00331
                  Rrs_443     0.01079     0.00172     0.01079     0.00172     0.99997     0.00003     1.00000     0.00294
                  Rrs_469     0.00881     0.00114     0.00881     0.00114     0.99997     0.00002     1.00000     0.00243
                  Rrs_488     0.00691     0.00067     0.00691     0.00067     0.99997     0.00002     1.00000     0.00251
                  Rrs_531     0.00244     0.00013     0.00244     0.00013     0.99997     0.00004     1.00000     0.00392
                  Rrs_547     0.00181     0.00011     0.00181     0.00011     0.99997     0.00005     1.00000     0.00385
                  Rrs_555     0.00148     0.00009     0.00148     0.00009     0.99997     0.00005     1.00000     0.00398
                  Rrs_645     0.00023     0.00005     0.00023     0.00005     0.99995     0.00014     1.00000     0.00838
                  Rrs_667     0.00017     0.00003     0.00017     0.00003     0.99996     0.00012     1.00000     0.00706
                  Rrs_678     0.00018     0.00003     0.00018     0.00003     0.99997     0.00009     1.00000     0.00517
                  aot_869     0.07090     0.01735     0.07090     0.01735     1.00001     0.00015     1.00000     0.00785
                 angstrom     0.83928     0.22334     0.83922     0.22333     0.99992     0.00015     1.00000     0.00956