Region: PacGOCI

                                         vt21                    vt23                   vt23/vt21
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.09955     0.04324     0.10894     0.04788     1.09024     0.05150     0.98955     7.21972
                  Rrs_410     0.00963     0.00355     0.00918     0.00363     0.94524     0.03854     0.99459     5.42482
                  Rrs_443     0.00788     0.00231     0.00752     0.00234     0.95048     0.02656     0.99537     5.16418
                  Rrs_486     0.00565     0.00121     0.00547     0.00122     0.96581     0.01655     0.99655     3.35994
                  Rrs_551     0.00152     0.00021     0.00151     0.00022     0.99080     0.02011     0.98223     1.64497
                  Rrs_671     0.00018     0.00005     0.00018     0.00005     0.98680     0.04217     0.98296     3.40090
                  aot_862     0.12137     0.03039     0.12104     0.03034     0.99736     0.00475     0.99963     0.18679
                 angstrom     0.83656     0.28422     0.83466     0.27949     0.99958     0.03645     0.99267     2.73445
                  epsilon     1.06786     0.03175     1.06755     0.03170     0.99972     0.00285     0.99088     0.24522