Source: Real Clear Politics
At a glance, there appears to be a number of outlier polls in this group, which makes this as good a time as any to share this article.
Presidential polls: How to avoid getting fooled. (The New York Times, 7/30/2015
The guidelines:
- Trust polling averages
- Be skeptical of outliers
- Track endorsement, not early polls
- Keep gaffes in perspectives
- Heed the rhythm of polls
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