Region: SPG

                                        at107                    vt20                  vt20/at107
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.03335     0.01874     0.02570     0.01257     0.82551     0.19233     0.85848    24.48355
          Rrs_412,Rrs_410     0.01694     0.00328     0.01626     0.00360     0.95538     0.04811     0.96151     3.40101
                  Rrs_443     0.01275     0.00214     0.01212     0.00216     0.94933     0.02602     0.97961     4.51569
          Rrs_488,Rrs_486     0.00731     0.00069     0.00716     0.00082     0.97747     0.02636     0.97169     2.24062
          Rrs_547,Rrs_551     0.00164     0.00009     0.00140     0.00012     0.85321     0.08044     0.01169    15.43031
          Rrs_667,Rrs_671     0.00015     0.00003     0.00012     0.00002     0.83120     0.18273     0.02461    20.47032
          aot_869,aot_862     0.07542     0.02106     0.07944     0.01705     1.09432     0.28252     0.17783    16.74929
                 angstrom     0.67351     0.19091     0.64586     0.19792     1.00101     0.31567     0.15664    15.06457
                  epsilon     1.04242     0.01978     1.04279     0.01925     1.00057     0.02093     0.13472     1.12414