It will be interesting to compare the data and graphs presented here to historic win probability charts provided by Advanced NFL Stats[1] for the NFL and Fangraphs[2] for MLB. See how Vegas stacks up against models based on historical data.

[1] http://live.advancednflstats.com/ [2] http://www.fangraphs.com/wins.aspx?date=2013-10-30&team=Red%...