Region: SPG

                                        st115                   st121                 st121/st115
                     Prod       mean       stdev        mean       stdev        mean       stdev         R^2        mapd
                  chlor_a     0.03416     0.01143     0.03410     0.01145     0.99800     0.00196     0.99998     0.17164
                   Kd_490     0.02287     0.00203     0.02246     0.00194     0.98220     0.01167     0.98160     1.68814
                  Rrs_412     0.01796     0.00227     0.01790     0.00227     0.99634     0.00269     0.99962     0.31372
                  Rrs_443     0.01315     0.00130     0.01310     0.00130     0.99564     0.00308     0.99910     0.38921
                  Rrs_490     0.00715     0.00036     0.00709     0.00035     0.99214     0.00524     0.98867     0.72335
                  Rrs_510     0.00356     0.00016     0.00351     0.00016     0.98546     0.00960     0.95149     1.34124
                  Rrs_555     0.00149     0.00012     0.00145     0.00011     0.97345     0.01713     0.94771     2.49079
                  Rrs_670     0.00020     0.00004     0.00019     0.00004     0.94084     0.03725     0.96692     5.54063
                  aot_865     0.06882     0.02167     0.06796     0.02154     0.98688     0.00892     0.99927     1.22542
                 angstrom     0.48378     0.17586     0.55078     0.18893     1.15507     0.11232     0.95683    13.31702
                  epsilon     1.01302     0.01604     1.01954     0.01728     1.00643     0.00424     0.93887     0.55825
                    ozone     0.27479     0.01960     0.27479     0.01960     1.00001     0.00005     1.00000     0.00075
                  chl_oc4     0.03041     0.01257     0.02867     0.01218     0.93925     0.04054     0.99136     5.27733
                      poc    21.57837     3.23111    21.07788     3.18695     0.97670     0.01513     0.98968     2.20896