Quote:
Originally Posted by SHADYLANKY
Always good to have another db to pull from. How reliable is the data?
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I'll spill the beans a little here.... For NCAAF, his data is fairly useless. For some reason, I can't come up with any reliable method to use his data to produce anything greater than a 54% win rate. In NFL, however, I can tweak the compilation of his data to produce a range of about 55-56% minimum up to anywhere from 63-67% win rate, depending on the situation (current spread, percentage of cappers on a side, difference between actual and predicted line, etc.). Of course, the higher the win percentage, the fewer the games released.
For instance, for NFL seasons 2007-2009, for road teams with a difference of 3-9.99 between actual spread and predicted spread, and greater than 94% of cappers on a team, it hit at 68%. However, that situation only comes up about once every other week. On the other hand, on any team, with a difference of 2-9.99 and a percentage of 60+, it hit at 56%... and these situations come up about 6 times per week. So, as I said, the higher the win rate, the fewer the games. Last year I just placed a unit on every play that met a certain criteria. This year, I will be using Kelly to adjust my bet size depending on how favorable I deduce my position to be. Hopefully, that will result in more growth, but time will tell.
So, I guess my point is this: there is some useful information there. But, it has taken me 3 years to contort that data into something profitable. Your time may be better served looking elsewhere.