Wednesday, November 25, 2009

COTD: Code II (Pants On Fire Edition)

2) Measured temperatures in recent times are way off temps predicted by proxies. Rather than question the proxies, the later measured data is adjusted. Then it is changed again by adding in the latest hotter measured temps — not by overlay, but mixing the signals together plus overlay. You just can’t do this and call it honest. Its made to look like the proxies were hard data this way, but the hard data ends at the foot of the blade. After seeing this in the code, I went to the graphs to check – and the graphs actually also say they are doing this in the notes! So two points for being upfront, but HOW does that get a pass? This isn’t a climate question, this is a statistics/graphing question, and I believe have plenty enough experience in that field to call foul. Then in the ‘IPCC comments file’ you see this brought up in a few places, all rejected (“its in the notes”). Wow. Noting a deception doesn’t make it ok. “Your pants are on fire*” ….. *actually they’re not.