Fig. 6
From: Persistent multi-scale fluctuations shift European hydroclimate to its millennial boundaries
Logistic regression analysis. Non-linear relationships between 10-year scPDSI and a regional temperature and b seasonal NAO for 1500–2012, as presented by the logistic regression coefficients as estimated by Eq. 2 (see Methods; positive sign correspond to positive correlation). The corresponding statistical significance is presented in Supplementary Fig. 4
