Region: Oligotrophic Water

                        st31                st42           st42/st31         
          Prod     mean     stdev      mean     stdev      mean     stdev
       nLw_412     2.482     0.116     2.478     0.113     0.999     0.006
       nLw_443     2.043     0.077     2.036     0.074     0.996     0.004
       nLw_490     1.315     0.026     1.307     0.025     0.994     0.005
       nLw_510     0.711     0.011     0.705     0.013     0.991     0.010
       nLw_555     0.308     0.008     0.304     0.010     0.987     0.019
       nLw_670     0.048     0.003     0.047     0.003     0.976     0.033
       chlor_a     0.072     0.007     0.071     0.007     0.984     0.033
        eps_78     1.029     0.009     1.033     0.011     1.003     0.004
       tau_865     0.122     0.007     0.119     0.006     0.975     0.008
  angstrom_510     0.284     0.056     0.303     0.068     1.062     0.071