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Article #59"trends" and others
From: Shan Duncan
Date: Tue, 21 Jul 1992 16:48
Date: Tue, 21 Jul 1992 16:48
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I would like to know how people feel about using such words as "trend". For example: When I see the statement: The data demonstrates a trend towards [fill in the blank], but this relationship was not significant. Technically this is correct. In other words I have been told by someone that you can state a direction (i.e. less, more, greater whatever) as a trend as long as you state if it is significant or not. Yet at times I read this as being "hopeful". I have seen this type of statement used when the person writing the article wants to have the trend in that direction, but they did not achive statistical significance. I have also seen statements such as: There was a greater response to [again fill in the blank] but this was not significant. I am more comfortable with the former rather than the latter. So what are the rules of thumb in cases such as these?
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Newsgroups: sci.math.stat Path: arc1-ca.pugleaf.net!sparky!uunet!wupost!darwin.sura.net!mips!news.cs.indiana.edu!bronze!loris.cisab.indiana.edu!duncan From: duncan@loris.cisab.indiana.edu (Shan Duncan) Subject: "trends" and others Message-ID: <1992Jul21.164831.6412@bronze.ucs.indiana.edu> Sender: news@bronze.ucs.indiana.edu (USENET News System) Nntp-Posting-Host: loris.cisab.indiana.edu Organization: Indiana University X-Newsreader: Tin 1.1 PL4 Date: Tue, 21 Jul 92 16:48:31 GMT Lines: 27