answersLogoWhite

0


Best Answer

Variance, standard deviation and standard error are the most common but there are also

mean absolute error,

standardised error

range

inter-quartile range

The use of "error" does not mean that anything is wrong - the expression simply means difference from the expected value.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are the the most common measures of variability?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Why are measures of variability essential to inferential statistics?

Why are measures of variability essential to inferential statistics?


Can variability be negative?

The usual measures of variability cannot.


What is Difference between the Contrast Guinea and the Sahel Savanna?

measures of variability of ungroupdata


What is the pattern of a variability within a data set called?

The range, inter-quartile range (IQR), mean absolute deviation [from the mean], variance and standard deviation are some of the many measures of variability.


What does the multiple standard error of estimate measure?

It measures the error or variability in predicting Y.


What two data characteristics are usually measured using numerical descriptive measures?

Variability and Central Tendency (Stats Student)


What instrument measures a bedroom?

The most common instrument (tool) is a tape measure.


What is the different between measures of center and measures of variability?

The answer lies in the question! The first lot measure where the centre of a distribution or observation lies while the second lot are a measure of the distance of individual observations from the centre.


What is the measurement of variability that is most distorted by the presence of outliers?

The range is most distorted.


Is temperature measured in Fahrenheit?

Yes. Common measures of temperature are:Kelvin (in the scientific community)Centigrade, same as Celsius (in most countries)Fahrenheit (in a few countries)Yes. Common measures of temperature are:Kelvin (in the scientific community)Centigrade, same as Celsius (in most countries)Fahrenheit (in a few countries)Yes. Common measures of temperature are:Kelvin (in the scientific community)Centigrade, same as Celsius (in most countries)Fahrenheit (in a few countries)Yes. Common measures of temperature are:Kelvin (in the scientific community)Centigrade, same as Celsius (in most countries)Fahrenheit (in a few countries)


What is a rate in math?

A rate is a ratio which measures a certain variable in an amount of time. The most common rate would be distance / time (which measures speed).


Which measure of variability is used most often in conjunction with the mean?

range