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. 2017 Sep 20;7:11987. doi: 10.1038/s41598-017-12278-7

Figure 2.

Figure 2

Correlation analysis between SST and EOF1 during EN and LN. (a,c,e,g,i) Represent significant (>95%) correlation coefficient between NDJFM mean PC1 and Hadley SST anomaly events for ERA 40 (1979–2002), ERA interim (1979–2012), NCEP (1979–2012), JRA 55 (1979–2012) and JRA 25 (1979–2012), respectively. (b,d,f,h,j) Represent the difference in 200 hpa NDJFM mean zonal wind (m/s) between EN and LN years for the respective datasets mentioned above. The maps in the figure are generated using the MATLAB software (Version: R2012b (8.0.0.783) & http://www.mathworks.com/products/matlab/?s_tid=srchtitle).