Region: global

                        sr52                st38           st38/sr52         
          Prod     mean     stdev      mean     stdev      mean     stdev
       nLw_412     1.717     0.081     1.717     0.079     1.000     0.011
       nLw_443     1.513     0.056     1.509     0.053     0.998     0.011
       nLw_490     1.135     0.025     1.131     0.025     0.997     0.012
       nLw_510     0.713     0.012     0.710     0.017     0.996     0.018
       nLw_555     0.367     0.007     0.366     0.013     0.998     0.029
       nLw_670     0.057     0.002     0.058     0.005     1.010     0.072
       chlor_a     0.300     0.039     0.301     0.039     1.004     0.015
        eps_78     1.038     0.008     1.040     0.008     1.002     0.006
       tau_865     0.129     0.005     0.126     0.005     0.979     0.012
  angstrom_510     0.338     0.052     0.347     0.050     1.036     0.115