Comments on: A new source of aging? http://www.wrinkleprevent.com/look-younger/a-new-source-of-aging Skin Science Secrets Tue, 23 Feb 2010 03:09:05 -0600 http://wordpress.org/?v=2.8.6 hourly 1 By: G.O.D http://www.wrinkleprevent.com/look-younger/a-new-source-of-aging/comment-page-1#comment-64 G.O.D Tue, 03 Nov 2009 01:38:59 +0000 http://www.wrinkleprevent.com/look-younger/a-new-source-of-aging#comment-64 It depends on the population you are sampling. If you are sampling 42 from a population of 20 million then it is not reliable. If your sampling 42 from a population of 200 then your sample is more reliable. It also depends on what you are trying to achieve. If you want to determin the opinions of a certain age group then your sample is perfect. If you want to determin the opinions of the genereal populus then you sample is not useful.<br><b>References : </b><br> It depends on the population you are sampling. If you are sampling 42 from a population of 20 million then it is not reliable. If your sampling 42 from a population of 200 then your sample is more reliable.

It also depends on what you are trying to achieve. If you want to determin the opinions of a certain age group then your sample is perfect. If you want to determin the opinions of the genereal populus then you sample is not useful.
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]]> By: sciencectn http://www.wrinkleprevent.com/look-younger/a-new-source-of-aging/comment-page-1#comment-63 sciencectn Tue, 03 Nov 2009 01:36:59 +0000 http://www.wrinkleprevent.com/look-younger/a-new-source-of-aging#comment-63 No, because that particular sampling group tests people who are alike and may have the same interests (thus giving you the same general results for each one). You would need to test people randomly from all different ages.<br><b>References : </b><br> No, because that particular sampling group tests people who are alike and may have the same interests (thus giving you the same general results for each one). You would need to test people randomly from all different ages.
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]]> By: UberSik http://www.wrinkleprevent.com/look-younger/a-new-source-of-aging/comment-page-1#comment-62 UberSik Mon, 02 Nov 2009 20:34:11 +0000 http://www.wrinkleprevent.com/look-younger/a-new-source-of-aging#comment-62 <b>Is a sample size gathered from 42 people of the same age a reliable source of data? Why/why not?</b><br>Is a sample size gathered from 42 people of the same age a reliable source of data? Why/why not? Is a sample size gathered from 42 people of the same age a reliable source of data? Why/why not?
Is a sample size gathered from 42 people of the same age a reliable source of data? Why/why not?

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