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Professor of Mathematics. Courtney K. Taylor, Ph. Updated January 07, Featured Video. You can immediately see how this new definition of range is more robust than the previous one. Here the outliers will not matter and this definition takes the whole distribution of data into consideration and not just the maximum and minimum values. It should be pointed out that in spite of several limitations, the range can be a useful indication for many cases.
As a student of statistics you should understand what kinds of data are best suited to be defined based on range. If there are too many outliers, it may not be a good idea. But range gives a quick and easy to estimate indication about the spread of data. Siddharth Kalla Jun 10, Range Statistics. Retrieved Nov 11, from Explorable.
The text in this article is licensed under the Creative Commons-License Attribution 4. That is it. You can use it freely with some kind of link , and we're also okay with people reprinting in publications like books, blogs, newsletters, course-material, papers, wikipedia and presentations with clear attribution. Data sets can have the same central tendency but different levels of variability or vice versa.
Together, they give you a complete picture of your data. Have a language expert improve your writing. Check your paper for plagiarism in 10 minutes.
Do the check. Generate your APA citations for free! APA Citation Generator. Home Knowledge Base Statistics How to find the range of a data set. How to find the range of a data set Published on September 11, by Pritha Bhandari. What can proofreading do for your paper?
What is the range in statistics? Can the range be a negative number?
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