Now, when you click on the Data ribbon, you should see a Data Analysis button in a sub-section called Analyze. Then ensure you tick the Analysis ToolPak add-in, and click OK. To install the toolpak, go to File>Options.Īt the bottom, you want to manage the Excel add-ins and click the Go button. This is an add on created by Microsoft to provide data analysis tools for statistical analysis.
To be able to perform the one-way ANOVA test easily in Excel, it’s best to install or activate the Analysis ToolPak. What I want to do now is to perform a one-way ANOVA to determine if there is a significant difference between the average height measures of my 3 groups. So, that’s an overview of my example data. And as you can see, I have 15 participants in each group.
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