I’m sorry for the delay in posting. In my previous articles, I found out that not only does selecting proxies based on correlation in noisy data create a distortion in temperature scale, the distortion can be calculated!

If you’re like I was and you need to catch up on what is going on here are some links.

Ten Things Everyone Should Know About the Global Warming Hockey Stick

The Flaw in the Math Behind Every Hockey Stick

Temperature Scale Distortion in Hockey Sticks

It became a bit of an obsession to me to prove out this mathematical distortion of temperature scale but I couldn’t do it to any graphs without knowing the weights applied to different proxies in a reconstruciton. Climate Audit will eventually be able to reconstruct Mann08 using the information and software provided generously by Mann. I am not being facetious about the generosity, I say that because Climate Audit was started and fueled by the lack of transparency in this science. In the past almost no information was given out. This is certainly due to the efforts of Steve McI and group at climate audit. Whether you agree with them or not, you have to give credit for an improvement in transparency in this field. Still, in Mann 08 there are many things which have been left out and mixed up. This makes reconstruction of his work and comparison of some of the decisions he made with the statistics extremely difficult to verify.

Continue reading “Mann 08 Temperature Reconstruction Using Less Than 11% of the Data”