Region: Eutrophic Water

                        st31                st43           st43/st31         
          Prod     mean     stdev      mean     stdev      mean     stdev
       nLw_412     0.520     0.058     0.550     0.055     1.059     0.015
       nLw_443     0.690     0.062     0.709     0.060     1.027     0.008
       nLw_490     0.859     0.073     0.858     0.071     0.999     0.003
       nLw_510     0.834     0.070     0.826     0.070     0.991     0.002
       nLw_555     0.763     0.075     0.751     0.074     0.984     0.001
       nLw_670     0.169     0.030     0.165     0.029     0.977     0.002
       chlor_a     2.297     0.203     2.249     0.208     0.979     0.010
        eps_78     1.076     0.017     1.077     0.018     1.001     0.000
       tau_865     0.113     0.010     0.112     0.009     0.988     0.004
  angstrom_510     0.582     0.120     0.591     0.121     1.014     0.005