Region: SIO

                                         vt07                    vt09                   vt09/vt07
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.06505     0.02123     0.06442     0.02027     0.99355     0.01144     0.99978     0.87550
                  Rrs_410     0.01243     0.00203     0.01248     0.00202     1.00404     0.00129     0.99999     0.34074
                  Rrs_443     0.00977     0.00136     0.01008     0.00134     1.03221     0.00785     0.99959     2.74955
                  Rrs_486     0.00661     0.00061     0.00673     0.00060     1.01705     0.00342     0.99979     1.46897
                  Rrs_551     0.00156     0.00004     0.00161     0.00004     1.03285     0.00394     0.97850     3.03973
                  Rrs_671     0.00010     0.00002     0.00013     0.00002     1.34082     0.03895     0.97294    28.25793
                  aot_862     0.06726     0.01674     0.06727     0.01675     1.00013     0.00022     1.00000     0.00697
                 angstrom     0.88295     0.24423     0.88293     0.24421     0.99998     0.00013     1.00000     0.00163