How to Calculate Interquartile Range
IQR Q3 Q1 Equivalently the interquartile range is the region between the. How to Find Interquartile Range. Simple Method To Calculate Interquartile Range In Excel Excel Calculator Method Show step Find the upper quartile UQ U Q. . To find the IQR we can perform the following steps. The formula for inter-quartile range is given below. The first step is to arrange the data in ascending order Q1 N 1 4 term 11 1 4 term 3rd term And Q3 3 x N 1 4. The formula for finding the interquartile range takes the third quartile value and subtracts the first quartile value. Calculate the interquartile range of the data set. The given IQR formula is used by our online IQR calculator to calculate interquartile range is as follow IQR Q3 Q1 Where Q3 Third quartile 75th percentile Q1 First quartile. While the range measures the entire spread of data the interquartile range measures the spread of data between the medians of the...