Region: SIO

                                     st76                 st79b            st79b/st76         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.07211     0.02824     0.07252     0.02788     1.00964     0.03475
                  Rrs_412     0.01313     0.00223     0.01311     0.00223     0.99822     0.00475
                  Rrs_443     0.01044     0.00144     0.01043     0.00144     0.99895     0.00353
                  Rrs_490     0.00659     0.00047     0.00659     0.00048     1.00045     0.00407
                  Rrs_510     0.00364     0.00017     0.00364     0.00018     1.00119     0.00789
                  Rrs_555     0.00162     0.00013     0.00162     0.00013     1.00290     0.01546
                  Rrs_670     0.00022     0.00005     0.00022     0.00005     1.01098     0.05282
                  aot_865     0.05965     0.01851     0.05966     0.01865     0.99944     0.01370
                 angstrom     0.61670     0.24300     0.62894     0.25339     1.02408     0.16461