Take this to DMs. If you want this information from Don, I am sure he will give it to you.
Further, show the man some respect. He contributes alot to this board and for many years. Your attitude towards him is not called for.
Seriously, nobody cares about your picking apart his statistical analysis. You may think it makes you look smart, but it makes you seem like an asshole. This is not a college course, its a weather board. Give it a rest.