Fig. 3: Regression map of sea level pressure (shading) and wind stress (vectors) onto PC1.
From: Inter-model diversity and Its Drivers in Southern Ocean Meridional Overturning Circulation
Vectors and dotted areas indicate regions where regression coefficients are statistically significant at a 95% confidence level (Students’ t-test) and the corresponding correlation coefficients exceed 0.4. Purple contour lines represent multi-model mean zonal wind stress values greater than 0.1 Nm−2.
