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2. Cohen's h - Wikipedia

   en.wikipedia.org/wiki/Cohen's_h

   Researchers have used Cohen's h as follows.. Describe the differences in proportions using the rule of thumb criteria set out by Cohen. [1] Namely, h = 0.2 is a "small" difference, h = 0.5 is a "medium" difference, and h = 0.8 is a "large" difference.

3. Sample size determination - Wikipedia

   en.wikipedia.org/wiki/Sample_size_determination

   Alternatively, sample size may be assessed based on the power of a hypothesis test. For example, if we are comparing the support for a certain political candidate among women with the support for that candidate among men, we may wish to have 80% power to detect a difference in the support levels of 0.04 units.

4. Effect size - Wikipedia

   en.wikipedia.org/wiki/Effect_size

   In statistics, an effect size is a value measuring the strength of the relationship between two variables in a population, or a sample-based estimate of that quantity. It can refer to the value of a statistic calculated from a sample of data, the value of a parameter for a hypothetical population, or to the equation that operationalizes how statistics or parameters lead to the effect size ...

5. Relative change - Wikipedia

   en.wikipedia.org/wiki/Relative_change

   The actual difference is not usually a good way to compare the numbers, in particular because it depends on the unit of measurement. For instance, 1 m is the same as 100 cm, but the absolute difference between 2 and 1 m is 1 while the absolute difference between 200 and 100 cm is 100, giving the impression of a larger difference. [4]

6. Minimal important difference - Wikipedia

   en.wikipedia.org/wiki/Minimal_important_difference

   The minimal important difference ... to calculate the MID. ... a minimal clinically important difference. [9] The effect size is a measure obtained by dividing the ...

7. Just-noticeable difference - Wikipedia

   en.wikipedia.org/wiki/Just-noticeable_difference

   Note that, given the logarithmic characteristics of Hz, for both music and speech perception results should not be reported in Hz but either as percentages or in STs (5 Hz between 20 and 25 Hz is very different from 5 Hz between 2000 and 2005 Hz, but an ~18.9% or 3 semitone increase is perceptually the same size difference, regardless of ...

8. TikToker who went viral for size difference with husband has ...

   www.aol.com/tiktoker-went-viral-size-difference...

   Defining moments on her self-love journey. About 10 years ago, Mccarvell, who has been a range of sizes over her lifetime, entered a bikini competition a decade ago at 127 pounds.

9. Calculator - Wikipedia

   en.wikipedia.org/wiki/Calculator

   Using four AA-size cells the LE-120A measures 4.9 by 2.8 by 0.9 inches (124 mm × 71 mm × 23 mm). ... The fundamental difference between a calculator and computer is ...