Figure 8
From: A 2,000-year Bayesian NAO reconstruction from the Iberian Peninsula
NAOIP values versus sunspot number reconstruction. Red dots represent samples with sunspot number values below 42, whereas blue dots indicate samples with sunspot number values above 42. Grey dots correspond to samples during decades with high volcanic eruptions and they have not been considered in the correlation analysis. Red line indicates linear correlation between NAOIP and Sunspot number (< 42) and blue line for all data. Dotted line delimits samples with sunspot number values below and above 42.
