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Measures of statistical dispersion - Wikipedia

en.wikipedia.org/wiki/Statistical_dispersion

In statistics, dispersion is the extent to which a distribution is stretched or squeezed. Common examples of measures of statistical dispersion are the variance, ...

Statistics 2 - Measures of Dispersion - MathBits.com

mathbits.com/MathBits/TISection/Statistics2/dispersion.htm

Measures of Dispersion Range, Standard Deviation, Variance, Mean Absolute Deviation. Problem: For the data set {10, 12, 40, 35, 14, 24, 13, 21, 42, 30}, find ...

Measures of Dispersion - Regents Exam Prep Center

www.regentsprep.org/regents/math/algtrig/ats1/dispersion.htm

Measures of Dispersion - CSN

sites.csn.edu/istewart/Math120/Statistics/dispersion.html

YOU must decide which measure of dispersion best describes the spread in a set of data. The range is the crudest way to estimate the spread of the data values.

Measures of Dispersion - Climate Data Library

iridl.ldeo.columbia.edu/dochelp/StatTutorial/Dispersion/

While measures of central tendency are used to estimate "normal" values of a dataset, measures of dispersion are important for describing the spread of the data ...

Measures of spread: range, variance & standard deviation ...

www.khanacademy.org/math/probability/data-distributions-a1/summarizing-spread-distributions/v/range-variance-and-standard-deviation-as-measures-of-dispersion

We're going to be dealing with, as you see, the population measures of dispersion. I know these are all fancy words. In the future, you're not going to have all of ...

1.2 - Measures of Dispersion | STAT 505

onlinecourses.science.psu.edu/stat505/node/18

A variance measures the degree of spread (dispersion) in a variable's values. Theoretically, a population variance is the average squared difference between a  ...

Measures of dispersion - NCBI - National Institutes of Health

www.ncbi.nlm.nih.gov/pmc/articles/PMC3198538/

INTRODUCTION. The measures of central tendency are not adequate to describe data. Two data sets can have the same mean but they can be entirely different.

Lecture 11- Measures of Dispersion - Janda.org

www.janda.org/c10/Lectures/topic03/L11-dispersion/L11-Dispersion.html

Various Measures of Dispersion. In many ways, measures of central tendency are less useful in statistical analysis than measures of dispersion of values around ...

Measures of Statistical Dispersion | Wyzant Resources

www.wyzant.com/resources/lessons/math/statistics_and_probability/averages/dispersion_deviation_and_variance

Dispersion measures how the various elements behave with regards to some sort of central tendency, usually the mean. Measures of dispersion include range,  ...