Region: Mesotrophic Water

                                     at56                  at57             at57/at56         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.25535     0.01873     0.25652     0.02071     1.00430     0.00742
                  Rrs_412     0.00762     0.00064     0.00761     0.00064     0.99888     0.00022
                  Rrs_443     0.00638     0.00045     0.00637     0.00045     0.99903     0.00016
                  Rrs_488     0.00520     0.00005     0.00520     0.00005     0.99921     0.00003
                  Rrs_531     0.00262     0.00005     0.00261     0.00006     0.99890     0.00022
                  Rrs_547     0.00204     0.00007     0.00203     0.00007     0.99876     0.00026
                  Rrs_667     0.00021     0.00000     0.00021     0.00000     0.99781     0.00001
                  Rrs_678     0.00024     0.00001     0.00024     0.00001     0.99871     0.00017
                  aot_869     0.08371     0.00338     0.08397     0.00343     1.00310     0.00046
                 angstrom     0.84504     0.09918     0.84442     0.09929     0.99924     0.00022
                      flh     0.00576     0.00071     0.00577     0.00072     1.00140     0.00020