Region: SPG

                                         vt59                    vt58                   vt58/vt59
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.03727     0.01675     0.03727     0.01673     1.00052     0.01073     0.99901     0.20570
                  Rrs_410     0.01767     0.00305     0.01765     0.00305     0.99885     0.00263     0.99976     0.24426
                  Rrs_443     0.01273     0.00186     0.01271     0.00186     0.99913     0.00114     0.99995     0.11396
                  Rrs_486     0.00751     0.00071     0.00750     0.00071     0.99913     0.00164     0.99970     0.12715
                  Rrs_551     0.00146     0.00007     0.00145     0.00007     0.99633     0.01708     0.87762     0.23615
                  Rrs_671     0.00013     0.00002     0.00013     0.00002     0.99261     0.03072     0.95345     0.62402
                  aot_862     0.08480     0.02216     0.08468     0.02200     0.99897     0.00546     0.99911     0.05828
                 angstrom     0.75051     0.20753     0.75107     0.20732     1.00103     0.00532     0.99971     0.13915