removed unreliable values; this timeseries was composited programmatically, with the assumption that all values are measured at equivalent levels

Francis et al. 2006 training set (FRA06)

WA with inverse deshrinking without tolerance downweighting; WA regression with inverse deshrinking with tolerance downweighting

original publications (Axford et al 2009 QR; Thomas et al. 2008 J Paleolim)

2nd order polynomial for the lower portion of core, and the 3rd order polynomial for the upper portion

core collected 2005; 210Pb ages reported by Thomas et al. 2008 DOI 10.1007/s10933-007-9178-y

surface core and piston core spliced together

nonReliabletemperature 2 (RA2dcet2sLE): paleoData_proxyGeneral: '' has been replaced by 'chironomid'
temperature 2 (RAdpCHyuc68): paleoData_proxyGeneral: '' has been replaced by 'chironomid'
Commentregardingreliability2 (RpQBjY1FoE0): paleoData_proxyGeneral: '' has been replaced by 'chironomid'
reliable 1 (RpqY3Qrf1uQ): paleoData_proxyGeneral: '' has been replaced by 'chironomid'
temperature 1 (RUOh8VFHUOx): paleoData_proxyGeneral: '' has been replaced by 'chironomid'
reliable 2 (RxtkBMtaChY): paleoData_proxyGeneral: '' has been replaced by 'chironomid'
Commentregardingreliability1 (RYAQi3d9yru): paleoData_proxyGeneral: '' has been replaced by 'chironomid'

Axford, Y.; Briner, J. P.; Francis, D. R.; Miller, G. H.; Walker, I. R.; Wolfe, A. P.

Chironomids record terrestrial temperature changes throughout Arctic interglacials of the past 200,000 yr

Paleoecological evidence for abrupt cold reversals during peak Holocene warmth on Baffin Island, Arctic Canada

Rapid 20th century environmental change on northeastern Baffin Island, Arctic Canada inferred from a multi-proxy lacustrine record

precipitation (M2Ld624fgutP): paleoData_proxyGeneral: '' has been replaced by 'pollen'

Holocene vegetation history of the boreal forest near Chibougamau, central Quebec

Small lake. Physiography: Canadian Shield. Surrounding vegetation: boreal forest.

mean annual air temperature, inferred from Tierney et al., 2010 calibration 10.1016/j.gca.2010.06.002