Fig. 2 | Scientific Data

Fig. 2

From: Tree-ring data set for dendroclimatic reconstructions and dendrochronological dating in European Russia

Fig. 2

The longest ‘living-tree’ chronologies: those that start before CE 1700. Black lines show tree-ring indices produced by ‘ModNegExp’ option in ‘detrend’ function of R package dplR49. Red lines show 11-yr smoothing splines fitted to the tree-ring indices. Grey shading show sample depth – the number of measurements in each year. As in online-only Tables 1 and 2, the chronologies are represented from North to South.

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