Global Warming Data and Analysis
The paper "
Darwin sea level pressure, 1876-1996: Evidence for Climate Change?
" contains an appendix called "Calculating the Number of Degrees of Freedom in a Time Series (With Confidence Limits)" which seems like it might be useful.
which illustrate the 100K year cycles predicted by
, related to eccentricities in the Earth's orbit:
NOAA: Astronomical Theory of Climate Change
Past Climate Cycles: Ice Age Speculations
Changing Sun, Changing Climate?
My Global Climate Destabilization site
Website maintained by
. Comments appreciated.