Region: SPG

                                         st97                    mt04                   mt04/st97
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
          Rrs_412,Rrs_413     0.01813     0.00252     0.01811     0.00273     0.99826     0.04164     0.92170     2.73341
                  Rrs_443     0.01323     0.00142     0.01328     0.00176     1.00119     0.04615     0.89270     3.30619
                  Rrs_490     0.00715     0.00038     0.00715     0.00061     0.99937     0.05289     0.63049     3.36714
                  Rrs_510     0.00357     0.00017     0.00350     0.00030     0.98097     0.07909     0.11016     5.82946
          Rrs_555,Rrs_560     0.00149     0.00013     0.00134     0.00015     0.89857     0.11225     0.02527    13.16783
          Rrs_670,Rrs_665     0.00021     0.00005     0.00013     0.00005     0.66399     0.25250     0.03848    46.15261
                  chlor_a     0.03069     0.01393     0.02700     0.01161     0.91483     0.25302     0.71815    22.07466
                 angstrom     0.70798     0.24124     0.63928     0.21277     1.02795     0.54764     0.00133    37.74759
                  aot_865     0.06321     0.02085     0.11265     0.02427     1.97483     0.72717     0.02348    63.57085