A statistical index of the probability that a difference between two sample means is greater than zero.
standard error of difference
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n.
A statistical index of the probability that a difference between the statistical means of two samples is greater than zero.
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 | Student's t-test |
| Margin of error |
| Mean difference |
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 | Sports Science and Medicine. The Oxford Dictionary of Sports Science & Medicine. Copyright © Michael Kent 1998, 2006, 2007. All rights reserved. Read more |
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| Medical Dictionary. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Read more |
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