Region: Mesotrophic Water

                        st47                st49           st49/st47         
          Prod     mean     stdev      mean     stdev      mean     stdev
       nLw_412     1.370     0.053     1.363     0.063     0.995     0.017
       nLw_443     1.270     0.039     1.262     0.046     0.994     0.017
       nLw_490     1.049     0.027     1.041     0.036     0.992     0.016
       nLw_510     0.699     0.018     0.691     0.025     0.988     0.023
       nLw_555     0.368     0.010     0.361     0.017     0.982     0.035
       nLw_670     0.057     0.002     0.054     0.004     0.957     0.075
       chlor_a     0.257     0.016     0.255     0.015     0.991     0.020
        eps_78     1.040     0.008     1.045     0.012     1.005     0.006
       tau_865     0.133     0.005     0.128     0.006     0.968     0.014
  angstrom_510     0.347     0.047     0.376     0.074     1.077     0.094