Author: Pat King
Date: 05:58:59 03/28/04
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On March 27, 2004 at 18:43:59, Dann Corbit wrote: >30 measurements are needed for reliable statstical inference. >You can't even use the T-test or some other estimatrs with less than 30 >measurements (or you shouldn't because the result is invalid). Funny, that's not what your links say. The second one appears to be broken BTW. > >See (for instance): >http://math.usask.ca/~szafron/STATS244_chapter9_notes.pdf >http://www.stat.colostate.edu/~hess/ST101/Notes/ > >Without at least 30 observations, the quality of the computed answer is so low >as to be nearly useless. > >Is it better? Quite likely. How much better? You haven't an inkling yet. Nope, nor am I interested. The change is better than the original, time to write more changes :) Pat
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