Figure 7: Tendency and significance of indicators for decadal resolution time series. | Nature Communications

Figure 7: Tendency and significance of indicators for decadal resolution time series.

From: Early warning signals of Atlantic Meridional Overturning Circulation collapse in a fully coupled climate model

Figure 7

As in Fig.6, Kendall’s τ values are calculated to determine the tendency of estimated (a) AR(1) coefficient and (b) variance indicators (see main text and Methods). Significance of results, using bootstrapped null model ensembles to determine P values (see main text and Methods), are plotted for (c) AR(1) and (d) variance. Any P values below the dotted horizontal line are significant at the 95% level (P<0.05).

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