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1988 - 1996
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About the IEM
Previous Market Performance
Previous Market Performance
Below are links to graphical representations of the performance from previous markets.
IEM and Poll Accuracy, 2008 Presidential Race
Prices Graph From the 1996 Presidential Winner Takes All Market
Prices Graph From the 1996 Republican Convention Market
Gallup vs. IEM Results From the 1996 Presidential Vote Share Market
IEM Accuracy Compared to Polls
IEM Average Absolute Prediction Error
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