Washington Post - take 2 on Rush ratings
Sun Mar 8 22:34:50 EDT 2009
A. Joseph Ross wrote:
> There was someone on Keith Olberman's program a few days ago who said
> that with the differences in the way Arbitron does radio ratings and
> Neilson does TV ratings, he figured Rush's audience was more like 1.4
> million in TV terms.
What's the difference? The measurement in terms of quarter-hours?
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