Region: PacN15

                                   ar2005              ar2009.1          ar2009.1/ar2         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.05573     0.01033     0.05120     0.00872     0.92253     0.06358
                  Rrs_412     0.01445     0.00128     0.01460     0.00106     1.01377     0.06059
                  Rrs_443     0.01070     0.00059     0.01087     0.00063     1.01607     0.02686
                  Rrs_488     0.00693     0.00023     0.00692     0.00026     0.99764     0.01536
                  Rrs_531     0.00238     0.00011     0.00235     0.00011     0.99061     0.02649
          Rrs_551,Rrs_547     0.00161     0.00008     0.00170     0.00008     1.05777     0.03377
                  Rrs_667     0.00015     0.00002     0.00016     0.00002     1.05803     0.07981
          tau_869,aot_869     0.13623     0.02159     0.09678     0.01520     0.71210     0.04955
    angstrom_531,angstrom     0.20206     0.07195     0.71375     0.12290     3.96550     1.52158