Fine. Then ARG is notoriously WORSE THAN ALL THE OTHERS.
Is there a non-biased aggregation of the polling data that looks at past performance? That would tend to settle these kinds of disputes about one polling organization being better than the other.
That’s one thing prediction markets are better at — their only bias is whether someone can make money trading the futures contracts.
The Efficacy Of Prediction Markets
The Liberty Papers ^ | November 8, 2007 | Brad Warbiany
http://www.freerepublic.com/focus/f-news/1922961/posts
Posted on 11/08/2007 12:21:43 PM PST by E. Pluribus Unum