Region: Mesotrophic Water

                                     st79                  at63             at63/st79         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.26195     0.01599     0.26590     0.02186     1.01483     0.05016
                  Rrs_412     0.00725     0.00028     0.00733     0.00047     1.01129     0.04079
                  Rrs_443     0.00625     0.00018     0.00623     0.00025     0.99610     0.02250
          Rrs_490,Rrs_488     0.00503     0.00013     0.00510     0.00013     1.01386     0.01256
          Rrs_510,Rrs_531     0.00335     0.00010     0.00252     0.00008     0.75223     0.01218
          Rrs_555,Rrs_547     0.00180     0.00006     0.00195     0.00007     1.08071     0.02086
          Rrs_670,Rrs_667     0.00025     0.00001     0.00019     0.00001     0.78609     0.04914
          Rrs_670,Rrs_678     0.00025     0.00001     0.00022     0.00001     0.88936     0.05581
          aot_865,aot_869     0.06979     0.00388     0.08533     0.00398     1.22450     0.05819
                 angstrom     0.90858     0.08266     0.86848     0.05336     0.96103     0.07629