Region: AerDarwin

                                     ot07                  ot10             ot10/ot07         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.93854     0.18196     0.94048     0.18557     1.00164     0.03173
                  Rrs_412     0.00920     0.00229     0.00853     0.00240     0.92572     0.09065
                  Rrs_443     0.01079     0.00251     0.01015     0.00261     0.93853     0.06486
                  Rrs_490     0.01276     0.00309     0.01301     0.00329     1.01856     0.03907
                  Rrs_516     0.01158     0.00305     0.01165     0.00324     1.00290     0.04140
                  Rrs_565     0.00917     0.00285     0.00937     0.00307     1.01769     0.05064
                  Rrs_667     0.00118     0.00078     0.00129     0.00089     1.09237     0.22390
                  aot_862     0.10577     0.03192     0.09846     0.02690     0.93729     0.05854
                 angstrom     0.16130     0.29972     0.60206     0.43970         Inf        -NaN