yes, i would be interested in the sampling methods as well. maybe they tracked via a cookie for a period of time on each person's computer. but i think you are right in that the people who would let someone track their internet acitivites might not be representative of all internet users. also where did they advertise to get the sample base - msn, aol? troubling.
i visited the jupiter media metrix site, hoping to get more details, but did not find much except the press release, although i think you may be able to request add'l info.
Methodology?
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i visited the jupiter media metrix site, hoping to get more details, but did not find much except the press release, although i think you may be able to request add'l info.
- linda 6-08-2001 7:36 pm
Methodology?
- alex 6-08-2001 8:00 pm [add a comment]