A Set of Tools for Calculating Spatial Synchrony Between Tree-Ring Chronologies

Provides functions for the calculation and plotting of synchrony in tree growth from tree-ring width chronologies (TRW index). It combines variance-covariance (VCOV) mixed modelling with functions that quantify the degree to which the TRW chronologies contain a common temporal signal. It also implements temporal trends in spatial synchrony using a moving window. These methods can also be used with other kind of ecological variables that have temporal autocorrelation corrected.


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install.packages("DendroSync")

0.1.0 by Josu G. Alday, 4 months ago


Browse source code at https://github.com/cran/DendroSync


Authors: Josu G. Alday, Tatiana A. Shestakova, Victor Resco de Dios, Jordi Voltas


Documentation:   PDF Manual  


GPL-2 license


Imports stats, utils, gridExtra

Depends on nlme, ggplot2


See at CRAN