Region: PacN35

                                         vt21                    vt22                   vt22/vt21
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.11555     0.04857     0.12708     0.05444     1.09364     0.04627     0.98875     7.77322
                  Rrs_410     0.00876     0.00257     0.00832     0.00263     0.94392     0.03906     0.99138     5.06009
                  Rrs_443     0.00753     0.00174     0.00718     0.00176     0.95131     0.02428     0.99362     4.52634
                  Rrs_486     0.00555     0.00093     0.00537     0.00093     0.96634     0.01258     0.99602     3.34522
                  Rrs_551     0.00155     0.00014     0.00154     0.00015     0.99339     0.01371     0.98158     1.32911
                  Rrs_671     0.00016     0.00002     0.00016     0.00002     1.00903     0.02545     0.95744     1.96758
                  aot_862     0.10249     0.02477     0.10137     0.02434     0.98950     0.00606     0.99911     0.93028
                 angstrom     0.74369     0.23373     0.74189     0.23888     0.99751     0.06246     0.97522     4.26263
                  epsilon     1.05313     0.02800     1.05286     0.02826     0.99975     0.00516     0.96313     0.42766