Region: Mesotrophic Water

                        tt02                tt03           tt03/tt02         
          Prod     mean     stdev      mean     stdev      mean     stdev
       nLw_412     1.153     0.058     1.153     0.071     1.000     0.018
       nLw_443     1.033     0.066     1.006     0.056     0.975     0.011
       nLw_490     0.949     0.056     0.944     0.057     0.995     0.002
       nLw_510     0.453     0.026     0.453     0.026     1.001     0.002
       nLw_555     0.332     0.018     0.333     0.018     1.003     0.001
       nLw_670     0.030     0.002     0.030     0.002     1.006     0.002
       chlor_a     0.269     0.019     0.274     0.018     1.020     0.008
        eps_78     1.063     0.005     1.061     0.005     0.998     0.000
       tau_865     0.113     0.005     0.113     0.005     1.003     0.002
  angstrom_510     0.407     0.029     0.395     0.029     0.969     0.003