Numerical Calibration of Proxy-Climate Relationships.

treeclim

An R package for modelling tree/climate relationships. The package features:

• static, moving, and evolving response and correlation functions
• seasonal correlations
• a "dendro-flavoured" linear model
• evaluation of reconstruction skills
• a test for spurious moving correlations
• nice default plots

Usage

library(treeclim)
munich_spruce_calib <- dcc(muc_spruce, muc_clim)
plot(munich_spruce_calib)
skills(munich_spruce_calib)

See the docs and the wiki for details.

Citation

Zang, C., and F. Biondi. 2015. treeclim: an R package for the numerical calibration of proxy-climate relationships. Ecography 38:431–436.