Apr 20, 2022 · This tutorial explains how to calculate the interquartile range for a given dataset in Microsoft Excel.

Sep 22, 2025 · In this blog article, I’ll walk you through the simple steps to compute the IQR using Excel’s functions and tools. Whether you’re a student, a data analyst, or anyone working with …

Learn how to calculate the Interquartile Range in Excel using simple formulas. Understand quartiles, interpret the results, and use the 1.5*IQR rule

Jul 23, 2024 · Learn how to calculate the Interquartile Range (IQR) in Excel with our step-by-step guide, perfect for data analysis and identifying outliers.

Jul 23, 2025 · Using two quartiles of the five-number summary we can easily calculate the IQR abbreviated as Interquartile Range. In this article, we are going to see how to calculate the …

To calculate the Interquartile Range, we would first have to calculate Quartile 1 and Quartile 3 values. Enter the below formula in cell E2 to get the Quartile 1 Value: The QUARTILE.INC …

Feb 20, 2025 · To put it simply, the IQR is the difference between the third quartile (Q3) and the first quartile (Q1) in a dataset. But what are these quartiles? Quartiles divide your data into …

To find the interquartile range, we’ll use this function twice – once for Q1 and again for Q3. For example, if your data is in cells A1:A10, the formula for Q1 would be =QUARTILE (A1:A10,1) …

Jul 19, 2022 · Unfortunately, Excel doesn’t have a built-in feature that calculates the interquartile range (yet!), but the good news is that it’s simple to find using the QUARTILE function (which …

Here’s a simple guide on how to use the QUARTILE.INC function for IQR calculation: STEP 1: Open your Excel worksheet and identify the dataset range. STEP 2: Select the cell where you …