In Excel: put numeric x-values in one column and numeric y-values in the next, select both columns, then Insert ▸ Scatter (X, Y).
On this page7
Place x-values in the left column and y-values in the right column.
Select both numeric columns, without totals or labels inside the data body.
Choose Insert ▸ Scatter (X, Y) and pick markers or smooth lines.
Add axis titles and, when useful, a trendline with the equation or R-squared value.
What this does
A scatter plot compares two numeric measurements. Unlike a line chart, both axes are value axes, so the distance between points matters on x and y. It is the right chart for relationships, clusters, outliers and correlations: ad spend versus revenue, height versus weight, temperature versus demand. Before you run it on a workbook other people depend on, try it on a copy or a few rows first. Undo only reaches back through the current session, so a quick trial run is the cheapest way to see exactly what will change before the file is saved and shared. The difference between a quick fix and a sheet you can trust is the extra minute you spend validating “insert a scatter plot in excel”. Start on a copy or a tiny sample, keep the affected cells visible, and compare the result with the tool above before you touch the real workbook. When this is a ribbon command, the selection matters more than the button: confirm the range, apply the command, then spot-check the output before saving. The point is a visual that makes the number obvious at a glance, but the practical win is that someone else can open the file and understand what happened without asking you.
A worked example
Column A holds ad spend 100, 200, 300, 400 and 500; column B holds revenue 820, 980, 1210, 1320 and 1510. Select A2:B6 and insert a Scatter chart. The upward cloud shows revenue rising as spend rises. Add a trendline and display R-squared to quantify how closely the points follow a line. Scatter plots are the spreadsheet workhorse for relationship questions. They quickly reveal whether two measures move together, where outliers sit and whether a trendline is meaningful enough to discuss. When the result is not what you expected, undo straight away rather than repairing it by hand — undo restores the sheet exactly, while manual fixes tend to leave small inconsistencies behind that surface later.
In Google Sheets
This is a command rather than a formula, so there is no syntax to carry over. Google Sheets arranges its commands in menus across the top instead of a ribbon, names some of them differently and does not have every Excel command — look for the equivalent in the Sheets menus or its help before assuming the steps match. Keep this page bookmarked for the next time the same question comes up. Better still, repeat the steps once in your own workbook — doing it yourself is what turns a copied answer into something you remember. Treat “insert a scatter plot in excel” as a routine rather than a one-off. Once you know which setting or command controls it, the same few steps handle every workbook where it comes up in Excel, and you can explain them to a colleague in a sentence.
Common mistakes
- Using a line chart, which treats the x-axis as categories instead of numeric positions.
- Selecting the y-values first, causing Excel to guess the x-axis incorrectly.
- Mixing text labels into the numeric range, which can make points disappear or plot at zero.
- Interpreting correlation as causation; a scatter plot shows association, not proof.
Frequently asked questions
What is the difference between scatter and line charts?
Scatter charts use numeric x and y axes. Line charts connect ordered categories or dates and are usually for trends over a sequence.
How do I add a trendline?
Click the series, choose Chart Elements (+) ▸ Trendline, and open More Options to show the equation or R-squared.
Can I label individual points?
Yes. Add data labels, then use label options to pull labels from a worksheet range.