Region: global

                                         vt21                    vt24                   vt24/vt21
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.28914     0.04317     0.28684     0.04246     0.99222     0.00206     0.99985     0.71940
                  Rrs_410     0.00929     0.00043     0.00930     0.00043     1.00011     0.00003     1.00000     0.01051
                  Rrs_443     0.00774     0.00031     0.00774     0.00031     1.00006     0.00003     1.00000     0.00474
                  Rrs_486     0.00577     0.00017     0.00577     0.00017     0.99996     0.00004     1.00000     0.00544
                  Rrs_551     0.00185     0.00006     0.00185     0.00006     0.99931     0.00014     0.99998     0.06808
                  Rrs_671     0.00024     0.00001     0.00024     0.00001     0.99847     0.00045     0.99993     0.15264
                  aot_862     0.09387     0.00408     0.09386     0.00408     0.99993     0.00003     1.00000     0.00632
                 angstrom     0.73336     0.04370     0.73339     0.04371     1.00004     0.00003     1.00000     0.00364
                  epsilon     1.05449     0.00545     1.05449     0.00545     1.00000     0.00001     1.00000     0.00094