Region: AtlNE

                        st19                st20           st20/st19         
          Prod     mean     stdev      mean     stdev      mean     stdev
       nLw_412     0.810     0.405     0.811     0.403     1.002     0.017
       nLw_443     0.871     0.345     0.872     0.343     1.002     0.012
       nLw_490     0.800     0.221     0.803     0.220     1.003     0.007
       nLw_510     0.594     0.115     0.599     0.114     1.008     0.007
       nLw_555     0.362     0.065     0.365     0.064     1.008     0.007
       nLw_670     0.048     0.013     0.049     0.013     1.008     0.010
       chlor_a     0.603     0.335     0.607     0.334     1.009     0.017
        eps_78     1.084     0.036     1.090     0.036     1.006     0.002
       tau_865     0.115     0.042     0.115     0.042     0.997     0.011
  angstrom_510     0.637     0.224     0.678     0.226     1.075     0.044