Region: Mesotrophic Water

                        st10                at10           at10/st10         
          Prod     mean     stdev      mean     stdev      mean     stdev
       nLw_412     1.337     0.034     1.287     0.049     0.963     0.021
       nLw_443     1.271     0.026     1.186     0.037     0.933     0.021
       nLw_490     1.069     0.022     1.019     0.027     0.953     0.018
       nLw_510     0.696     0.017     0.478     0.015     0.687     0.018
       nLw_555     0.357     0.012     0.346     0.012     0.970     0.034
       nLw_670     0.035     0.002     0.027     0.001     0.761     0.054
       chlor_a     0.241     0.016     0.231     0.018     0.957     0.037
        eps_78     1.037     0.010     1.040     0.007     1.004     0.007
       tau_865     0.120     0.005     0.118     0.005     0.985     0.031
  angstrom_510     0.325     0.062     0.298     0.034     0.934     0.106