Region: PacN25

                                     st77                  st81             st81/st77         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.06499     0.01230     0.06867     0.01272     1.05744     0.01709
                  Rrs_412     0.01243     0.00144     0.01253     0.00144     1.00847     0.00884
                  Rrs_443     0.00961     0.00083     0.00970     0.00083     1.00992     0.00611
                  Rrs_490     0.00619     0.00033     0.00627     0.00033     1.01253     0.00150
                  Rrs_510     0.00337     0.00015     0.00344     0.00015     1.02103     0.00214
                  Rrs_555     0.00150     0.00009     0.00155     0.00009     1.03714     0.00380
                  Rrs_670     0.00020     0.00003     0.00022     0.00003     1.10766     0.01841
                  aot_865     0.07274     0.02217     0.07284     0.02217     1.00142     0.00104
                 angstrom     0.75947     0.19472     0.75652     0.19622     0.99526     0.00730
                  epsilon     1.03982     0.01929     1.03953     0.01942     0.99972     0.00050