Interquartile Range (IQR)

In descriptive statistics, the interquartile range (IQR) is a measure of statistical dispersion, which is the spread of the data.

Defined as the difference between the 75th and 25th percentiles of the data.

• https://docs.oracle.com/en/cloud/saas/enterprise-profitability-cost-management-cloud/pcmpl/insights_metrics_IQR.html

Believe I heard this in my STAT206 class.

Not to be confused with a Candlestick plot.