Figure 2 | Scientific Reports

Figure 2

From: Evidence of long-term NAO influence on East-Central Europe winter precipitation from a guano-derived δ15N record

Figure 2

(a) δ15N of MC guano from 1850 to 2012 (see text for details). (b) The difference in the Sea Level Pressure between 1940 and 1970 (pre-shift) and the period 1980–2010 (post-shift) based on data from NCEP/NCAR Reanalysis55. (c) As in (b) but for winter precipitation derived from CRU TS3.24.01 data set54. The figures were produced using (a) pro Fit 7.0 (http://www.quansoft.com) and (b,c) Matlab 2014b (http://de.mathworks.com/products/new_products/release2014b.html), respectively. The digital version was generated using Adobe Illustrator CC17 (https://www.adobe.com/products/illustrator.html).

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