Region: Oligotrophic Water

                        at22                tt15           tt15/at22         
          Prod     mean     stdev      mean     stdev      mean     stdev
       nLw_412     2.398     0.134     2.347     0.149     0.979     0.022
       nLw_443     1.979     0.096     1.926     0.098     0.973     0.023
       nLw_490     1.313     0.037     1.278     0.037     0.973     0.018
       nLw_510     0.424     0.012     0.420     0.010     0.993     0.029
       nLw_555     0.290     0.008     0.286     0.007     0.985     0.028
       nLw_670     0.021     0.001     0.021     0.002     1.006     0.089
       chlor_a     0.057     0.005     0.058     0.006     1.025     0.039
        eps_78     1.039     0.013     1.034     0.012     0.994     0.008
       tau_865     0.102     0.007     0.102     0.006     1.004     0.039
  angstrom_510     0.282     0.055     0.260     0.048     0.932     0.143