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I wonder where they get their data, I feel that the community could come up with a better ranking algorithm than the square distance formula that they give
by splike 13y ago
I wonder where they get their data, I feel that the community could come up with a better ranking algorithm than the square distance formula that they give
- joosters 13y agoBetfair let you download historical market data at http://data.betfair.com/ http://data.betfair.com/ for free (but you need an account with them)
- kylebrown 13y agoI'm wondering the same. They mention TradeSports, which is Intrade's prediction market for sports, but it hasn't launched yet afaik (I've been on their e-mail list since before Intrade shut down in March 2013, and I haven't received anything). EDIT: nm. the reference to TradeSports was to 2007 (before it shut down in 2008). http://en.wikipedia.org/wiki/TradeSports http://en.wikipedia.org/wiki/TradeSports