Region: global

                                   st58                st61           st61/st58         
                     Prod     mean     stdev      mean     stdev      mean     stdev
                  chlor_a     0.299     0.036     0.278     0.033     0.930     0.008
                  chl_oc3     0.328     0.057     0.323     0.059     0.983     0.019
                  nLw_412     1.684     0.067     1.654     0.066     0.982     0.004
                  nLw_443     1.480     0.044     1.498     0.045     1.012     0.003
                  nLw_490     1.115     0.022     1.117     0.023     1.002     0.003
                  nLw_510     0.699     0.013     0.704     0.014     1.008     0.004
                  nLw_555     0.361     0.008     0.362     0.008     1.003     0.004
                  nLw_670     0.058     0.004     0.051     0.003     0.885     0.007
                 taua_865     0.119     0.005     0.097     0.004     0.812     0.007
                  epsilon     1.042     0.008     1.002     0.008     0.961     0.001
             angstrom_510     0.359     0.050     0.385     0.077     1.063     0.072