Scatter index is calculated by dividing RMSD with mean of the observations at each grid point and multiplying it with 100. It presents the percentage of RMS difference with respect to mean observation or it gives the percentage of expected error for the parameter.
Figure 5:
SCATTER-INDEX-D20,23 EN3-HYCOM
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Figure 6:
SCATTER INDEX-D25,26 EN3-HYCOM
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HYCOM@INCOIS
