Fig. 5: Scatter plots of the CECSH for the HD index, the HD index for the AMOCORE and the WPSST. | npj Climate and Atmospheric Science

Fig. 5: Scatter plots of the CECSH for the HD index, the HD index for the AMOCORE and the WPSST.

From: Decadal variability of summer extreme heat in central-eastern China and its synergistic effects by the North Atlantic and tropical western Pacific SST

Fig. 5: Scatter plots of the CECSH for the HD index, the HD index for the AMOCORE and the WPSST.

a Scatter plot of the CECSH versus the boreal summer HD index on the decadal timescale during the period 1900–2015. The red line is the linear fit. R and p indicate the correlation coefficient and its p value. b, c As in (a), but for the boreal summer HD index versus the boreal summer detrended AMOCORE and WPSST anomalies after standardization, respectively. d Also similar to (a), but for the boreal summer HD index versus the bifactor based on the AMOCORE and WPSST anomalies.

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