(a) Node [1, 1] composite of SST anomalies (°C; shading) from years 1–7. (b) As in (a), but for node [2, 1]. (c) Node [1, 1] composite of SLP anomalies (hPa; shading) from years 1–7. (d) As in (c), but for node [2, 1]. Significant shaded values at the 95% level are dotted. Panels with SST/SLP patterns that show a significant positive (negative) correlation between node [1, 1] and node [2, 1] are framed with a solid (dashed) black rectangle.
Citation: Journal of Climate 36, 24; 10.1175/JCLI-D-23-0093.1
