Region: PacN45

                                     st82                  st83             st83/st82         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.30586     0.07412     0.30952     0.07437     1.01572     0.08649
                  Rrs_412     0.00528     0.00199     0.00527     0.00200     0.99629     0.01033
                  Rrs_443     0.00515     0.00150     0.00513     0.00151     0.99711     0.00774
                  Rrs_490     0.00451     0.00102     0.00451     0.00102     0.99987     0.00341
                  Rrs_510     0.00334     0.00061     0.00335     0.00060     1.00348     0.01379
                  Rrs_555     0.00188     0.00036     0.00190     0.00034     1.01465     0.05030
                  Rrs_670     0.00029     0.00007     0.00029     0.00006     1.01481     0.05729
                  aot_865     0.06978     0.02004     0.06970     0.02003     0.99876     0.00358
                 angstrom     0.96277     0.35620     0.96807     0.35538     1.00577     0.02391