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. 2015 Nov 30;5:17252. doi: 10.1038/srep17252

Figure 4.

Figure 4

(a,b) Correlation coefficients of SON DMI with NDJ Niño3 (solid line) and JJA EMI (dotted line), (c,d) skewness and (e,f) variability of SON DMI (red), NDJ Niño3 (blue) and JJA EMI (gray) based on the 31-year sliding windows with (a,c,e) ERSST and (b,d,f) HadISST. The skewness of JJA EMI in (c,d) has been divided by 2 and the variability of NDJ Niño3 in (e,f) has been divided by 4 for a better comparison. The year in X axis denotes the central year of the 31-year sliding window.