Region: Eutrophic Water

                        st46                at26           at26/st46         
          Prod     mean     stdev      mean     stdev      mean     stdev
       nLw_412     0.437     0.060     0.384     0.050     0.884     0.085
       nLw_443     0.607     0.068     0.534     0.057     0.883     0.065
       nLw_490     0.768     0.074     0.721     0.070     0.940     0.035
       nLw_510     0.750     0.070     0.684     0.068     0.912     0.029
       nLw_555     0.674     0.070     0.632     0.066     0.938     0.022
       nLw_670     0.138     0.024     0.117     0.022     0.843     0.029
       chlor_a     2.387     0.317     2.978     0.488     1.253     0.168
        eps_78     1.085     0.021     1.092     0.021     1.006     0.009
       tau_865     0.102     0.010     0.104     0.009     1.026     0.042
  angstrom_510     0.642     0.137     0.586     0.124     0.918     0.077