Region: Mesotrophic Water

                                   st22                st23           st23/st22         
                     Prod     mean     stdev      mean     stdev      mean     stdev
                  chlor_a     0.263     0.014     0.253     0.014     0.962     0.003
                  nLw_412     1.356     0.048     1.361     0.048     1.003     0.000
                  nLw_443     1.282     0.036     1.288     0.037     1.004     0.000
                  nLw_490     1.046     0.026     1.061     0.026     1.015     0.001
                  nLw_510     0.720     0.018     0.711     0.017     0.987     0.001
                  nLw_555     0.380     0.010     0.373     0.010     0.980     0.001
                  nLw_670     0.054     0.002     0.048     0.002     0.883     0.003
                  tau_865     0.133     0.005     0.133     0.005     0.999     0.000
                   eps_78     1.040     0.006     1.040     0.006     1.000     0.000
             angstrom_510     0.348     0.040     0.348     0.040     0.999     0.000