Region: SIO

                                         vt40                    vt42                   vt42/vt40
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.06944     0.02463     0.06657     0.02333     0.96185     0.04374     0.98173     2.67679
                  Rrs_410     0.01313     0.00231     0.01353     0.00228     1.03128     0.01060     0.99875     2.84390
                  Rrs_443     0.01028     0.00159     0.01039     0.00157     1.01148     0.01748     0.98854     0.66358
                  Rrs_486     0.00682     0.00069     0.00682     0.00069     0.99994     0.00762     0.99457     0.55857
                  Rrs_551     0.00153     0.00009     0.00150     0.00010     0.97727     0.02161     0.90871     1.66663
                  Rrs_671     0.00013     0.00002     0.00012     0.00002     0.91345     0.07390     0.79000    10.31966
                  aot_862     0.07912     0.02143     0.07598     0.02073     0.95971     0.01130     0.99813     4.17140
                 angstrom     0.88009     0.23651     0.81583     0.22636     0.92551     0.02874     0.98728     7.40533
                  epsilon     1.06858     0.02857     1.06060     0.02759     0.99255     0.00335     0.98445     0.66450