Mike
To simplify things, I view the sheets methodology as consisting of two parts. First there are the numbers. The numbers science focuses on speed, the numbers art is in interpreting the relative values of external events: such as but not exclusively what happened in other races on a given day; what happened to change a racing surface during the day etc. The second part of the methodology is the interpretation of a horse\'s pattern of races. There is no science to that, rather there is an art.
To me, the strength of the method, particularly at TG, is in the latter part of this simplified equation. I have learned a lot from this board and from the founder. It has made me a far better informed participant in the sport.
However, as you have pointed out in relation to West Coast figures, the numbers can be questioned on occasion. There are personal, non-scientific decisions lumped into them in order to make them work or fit across a large platform of data. When these decisions are wrong, you end up with a number analysis that is wrong as was the analysis for this year\'s Derby. It was really wrong....really, really wrong.
I don\'t question the pattern part of the analysis, since I believe the underlying numbers were skewed. That falls into the category of garbage in, garbage out.
Frustrated I printed out the equibase pages for the Derby. As someone pointed out the BRIS numbers that are used there are computer generated. On this board that means they are flawed. And in some respect they are flawed...but they are not meaningless. If I had to trust in a baseline of information before I started handicapping, I might want to know that it follows a rigid path. That allows me to interpret what it means; to make adjustments; to fit it into my analysis.
As I explained in an earlier post, the BRIS numbers showed very different progressions for the numbers, as opposed to the TG numbers, for horses like El Padrino, Gemologist, Creative CAuse, and the list goes on. Even after adjusting the BRIS numbers for ground loss, which I did, some things stood out. Except for Bode, IAH and Dullahan, every other horse in the race was too slow or in a regressing pattern. It was obvious and palpable.
I am not saying that you need to accept this as a new gospel, but if you just noodle the BRIS numbers, it will get you thinking. A lot of people on this board think a lot, but a lot of them have drunk the Kool Aid and can\'t even imagine that something was flawed with the Derby. If you read most of these posts it sounds something like: \"well most horses don\'t run well in the Derby and that explains why the TG selections ran badly.\"
This entire race was about two fast horses coming in from the West Coast and two others who had improving patterns, racing in the East. They stood out, but not on the TG metric. So now we should blame some cosmic force that slowed down the other 16 horses? Excuse me, but that\'s just a lot of noise. It\'s like the \'yada yada\' on the Seinfeld show. A lot of talk about nothing.
It\'s been nice getting to know you, Mike, if only through a blog, but don\'t bother answering this post. It\'s my last one. God knows there are better things to do with my time.
Al