Region: SIO

                                        st131                    tt41                  tt41/st131
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.07003     0.02590     0.07436     0.03067     1.04940     0.10406     0.93469     6.05209
                  Rrs_412     0.01337     0.00225     0.01357     0.00258     1.01174     0.04875     0.94612     3.80207
                  Rrs_443     0.01049     0.00146     0.01042     0.00179     0.98942     0.05157     0.93709     3.86613
          Rrs_490,Rrs_488     0.00655     0.00050     0.00679     0.00069     1.03440     0.04036     0.89686     4.23896
          Rrs_510,Rrs_531     0.00359     0.00019     0.00240     0.00017     0.66647     0.03222     0.52436    39.56768
          Rrs_555,Rrs_547     0.00158     0.00012     0.00177     0.00013     1.12284     0.07810     0.31872    12.41496
          Rrs_670,Rrs_667     0.00021     0.00004     0.00017     0.00003     0.81360     0.16073     0.10874    21.59873
          aot_865,aot_869     0.05826     0.01908     0.07026     0.01794     1.28151     0.35178     0.36187    25.36189
                 angstrom     0.65469     0.23677     0.81360     0.22261     1.38590     0.56293     0.16013    28.86819