Region: Eutrophic Water

                                     at63                  tt18             tt18/at63         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     2.65211     0.38375     1.91659     0.27090     0.72806     0.08645
                  Rrs_412     0.00279     0.00048     0.00326     0.00042     1.18314     0.14603
                  Rrs_443     0.00334     0.00032     0.00362     0.00035     1.08485     0.04847
                  Rrs_488     0.00409     0.00041     0.00431     0.00042     1.05258     0.02529
                  Rrs_531     0.00413     0.00046     0.00414     0.00048     1.00321     0.01486
                  Rrs_547     0.00392     0.00046     0.00390     0.00048     0.99384     0.01529
                  Rrs_667     0.00089     0.00016     0.00089     0.00019     0.99592     0.04156
                  Rrs_678     0.00094     0.00017     0.00095     0.00019     1.00202     0.03563
                  aot_869     0.07647     0.00709     0.07915     0.00730     1.03589     0.04308
                 angstrom     1.08001     0.11337     0.95343     0.11429     0.88230     0.03953
                     nflh     0.01881     0.00357     0.01923     0.00348     1.02569     0.06386