In descriptive statistics the range is a measure of
What is descriptive statistics a measure of?
Descriptive statistics summarizes or describes the characteristics of a data set.
Descriptive statistics consists of three basic categories of measures: measures of central tendency, measures of variability (or spread), and frequency distribution..
What is range in descriptive statistics?
In statistics, the range is the spread of your data from the lowest to the highest value in the distribution.
It is a commonly used measure of variability.
Along with measures of central tendency, measures of variability give you descriptive statistics for summarizing your data set..
- Range, which is the difference between the largest and smallest value in the data set, describes how well the central tendency represents the data.
If the range is large, the central tendency is not as representative of the data as it would be if the range was small. - The types of absolute measures of dispersion are: Range: It is simply the difference between the maximum value and the minimum value given in a data set.
Example: 1, 3,5, 6, 7 =\x26gt; Range = 7 -1= 6.
The range is the measure from the smallest measurement to the largest one. This is the simplest measure of statistical dispersion or "spread." The range for our example is 2.2, the distance from the lowest score, 1.8, to the highest, 4.0.
Calculate The Range by Hand
The formula to calculate the range is: 1. R= range 2. H= highest value 3. L= lowest value The range is the easiest measure of variability to calculate How Useful Is The range?
The range generally gives you a good indicator of variability when you have a distribution without extreme values. When paired with measures of central tendency Other Interesting Articles
If you want to know more about statistics, methodology, or research bias What is range in statistics?
Revised on June 21, 2023
In statistics, the range is the spread of your data from the lowest to the highest value in the distribution
It is a commonly used measure of variability
Along with measures of central tendency, measures of variability give you descriptive statistics for summarizing your data set
Range The range is the simplest measure of variability to calculate, and one you have probably encountered many times in your life. The range is simply the highest score minus the lowest score.In statistics, the range is the spread of your data from the lowest to the highest value in the distribution. It is a commonly used measure of variability. Along with measures of central tendency, measures of variability give you descriptive statistics for summarizing your data set.
