Region: PacS15

                                         vt15                    vt22                   vt22/vt15
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.06389     0.01252     0.06697     0.01237     1.04986     0.02075     0.99022     4.81599
                  Rrs_410     0.01452     0.00133     0.01424     0.00129     0.98094     0.01475     0.97348     2.25416
                  Rrs_443     0.01056     0.00085     0.01031     0.00080     0.97618     0.01141     0.97912     2.71758
                  Rrs_486     0.00705     0.00038     0.00690     0.00036     0.97862     0.00891     0.97136     2.70266
                  Rrs_551     0.00171     0.00012     0.00170     0.00011     0.99694     0.01396     0.96274     1.36962
                  Rrs_671     0.00020     0.00003     0.00020     0.00003     1.01696     0.02014     0.98452     1.14719
                  aot_862     0.08992     0.01647     0.08915     0.01624     0.99161     0.00401     0.99953     0.77956
                 angstrom     0.55614     0.15853     0.57304     0.16475     1.03200     0.06406     0.95996     6.26144
                  epsilon     1.03796     0.01970     1.03993     0.02142     1.00188     0.00351     0.97558     0.38516