Region: global

                        st47                st49           st49/st47         
          Prod     mean     stdev      mean     stdev      mean     stdev
       nLw_412     1.708     0.080     1.702     0.087     0.996     0.013
       nLw_443     1.504     0.056     1.497     0.059     0.995     0.013
       nLw_490     1.130     0.025     1.121     0.033     0.993     0.015
       nLw_510     0.708     0.012     0.700     0.020     0.989     0.022
       nLw_555     0.365     0.007     0.359     0.014     0.982     0.034
       nLw_670     0.060     0.002     0.057     0.004     0.961     0.069
       chlor_a     0.301     0.040     0.301     0.041     1.000     0.017
        eps_78     1.038     0.008     1.043     0.013     1.005     0.006
       tau_865     0.129     0.005     0.124     0.005     0.967     0.014
  angstrom_510     0.336     0.052     0.365     0.078     1.079     0.099