https://stattrek.com/statistics/dictionary.aspx?definition=interquartile%20range

Definition of interquartile range, from the Stat Trek dictionary of statistical terms and concepts. This statistics glossary includes definitions of all technical terms ...

https://www.khanacademy.org/math/ap-statistics/summarizing-quantitative-data-ap/measuring-spread-quantitative/v/calculating-interquartile-range-iqr

To find the interquartile range (IQR), ​first find the median (middle value) of the lower and upper half of ... Mean and standard deviation versus median and IQR.

https://www.khanacademy.org/math/statistics-probability/summarizing-quantitative-data/interquartile-range-iqr/a/interquartile-range-review

Read and learn for free about the following article: Interquartile range review.

http://sphweb.bumc.bu.edu/otlt/mph-modules/bs/bs704_summarizingdata/bs704_summarizingdata7.html

May 17, 2016 ... The interquartile range is defined as follows: Interquartile Range = Q3-Q ... Offspring Study. Table 13 - Summary Statistics on n=10 Participants ...

https://en.wikipedia.org/wiki/Interquartile_range

In descriptive statistics, the interquartile range (IQR), also called the midspread or middle 50%, ... The IQR can be used to identify outliers (see below). The quartile deviation or semi-interquartile range is defined as half the IQR.

https://www.varsitytutors.com/algebra_1-help/how-to-find-interquartile-range

Algebra 1 Help » Statistics and Probability » How to find interquartile range ... Now, let's find the mean of the data set with an even number of values. Cross out  ...

https://study.com/academy/lesson/interquartile-range-definition-formula-example.html

This lesson offers a definition of interquartile range as well as a description of the ... This topic is often discussed in statistics with similar topics such as mean ...

https://statistics.laerd.com/statistical-guides/measures-of-spread-range-quartiles.php

It is usually used in conjunction with a measure of central tendency, such as the mean or median, to provide an overall description of a set of data.

https://www.statisticshowto.datasciencecentral.com/probability-and-statistics/interquartile-range/

Meaning, use and how to find an interquartile range in statistics by hand or using technology. Hundreds of articles and videos. Free homework help forum.

https://www.abs.gov.au/websitedbs/a3121120.nsf/home/statistical+language+-+measures+of+spread

Jul 4, 2013 ... As discussed in the Measures of Central Tendency page, the mode, median, and mean summarise the data into a single value that is typical or ...