How do sites like vegasinsider determine %'s

[lucky888gunz]

How do sites like vegasinsider determine % of bets on a particular side?

[suicidekings]

Most of them use averaging from several sites. The individual books can vary a lot though, so the numbers are not always to be trusted. There should be at least 5000 bets laid on a game before you can start to trust the numbers given, however the number of bets laid is not reported at all of these sites.

[lucky888gunz]

thanks sk- is the site bugged or are you not allowd to receive points?