Tag Archives: reconstructions

New Paper: Tundra and Taiga Transfer Function – Klemm et al 2013

One of the things I did while on sabbatical at AWI in Potsdam in 2012 was to collaborate with Ulrike Herzschuh’s research group, applying the methods I had developed for testing the impact of spatial autocorrelation on transfer functions (Telford and Birks, 2009) and the … Continue reading

Posted in climate, Peer reviewed literature, transfer function | Tagged , , , , , , | 1 Comment

Overlaying core and calibration set samples in an ordination

One visualisation technique I frequently use is to make an ordination showing the modern calibration set sites, the fossil core data, and contours of an environmental variable. Here, I’ve used non-metric multidimensional scaling to ordinate the core and calibration data … Continue reading

Posted in EDA, R | Tagged , , , , | 4 Comments