Friday, April 26, 2013

Emulating Marcott et al

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Update - error found and fixed. Agreement of 2nd recon below is now good. I have now posted three "elementary" emulations of Ma...
2 comments:
Tuesday, April 23, 2013

March GISS Temp up by 0.10°C

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This might be old news - my automatic system had again stopped automatically checking GISS. Anyway GISS LOTI went from 0.49°C in February t...
2 comments:
Monday, April 22, 2013

Active viewer for the Pages2K proxies

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This viewer is similar to that for the Marcott proxies . It covers the very well presented online data for the new Nature Geosciences pape...
2 comments:
Wednesday, April 17, 2013

Interpolation, proxies and uncertainty

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I have now posted three simplified emulations of the Marcott et al reconstruction, here , here , and here . Each used what I believed to be...
5 comments:
Tuesday, April 16, 2013

TempLS-style paleo recon but with biglm

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In the previous post , I described the use of TempLS to fit a reconstruction of temperatures during the Holocene, using the data of Marcot...
Sunday, April 14, 2013

TempLS and paleo - Marcott et al

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TempLS is a program I wrote for getting global average surface temperature anomalies. I've been using it every month to calculate an i...
14 comments:
Saturday, April 13, 2013

Confidence intervals match Marcott et al

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In recent days there have been two issues raised at Climate Audit regarding the confidence intervals shown in the proxy reconstruction of ...