Region: global

                        st46                at26           at26/st46         
          Prod     mean     stdev      mean     stdev      mean     stdev
       nLw_412     1.619     0.063     1.549     0.065     0.957     0.020
       nLw_443     1.476     0.046     1.386     0.055     0.939     0.023
       nLw_490     1.099     0.022     1.066     0.030     0.970     0.020
       nLw_510     0.694     0.012     0.459     0.012     0.662     0.018
       nLw_555     0.356     0.008     0.335     0.008     0.940     0.029
       nLw_670     0.049     0.002     0.031     0.001     0.626     0.027
       chlor_a     0.329     0.051     0.353     0.058     1.075     0.077
        eps_78     1.048     0.010     1.049     0.009     1.001     0.005
       tau_865     0.115     0.004     0.111     0.005     0.971     0.031
  angstrom_510     0.397     0.065     0.337     0.043     0.857     0.062