In this section, I show you how to do linear interpolation in Excel. In linear interpolation, you assume that the change between two known data points is linear, meaning one variable …

Oct 6, 2022 · Interpolation is the process of estimating data points within a data set. In this post, we look at how we can interpolate in Excel with 5 methods.

Jul 28, 2013 · I would like to do a lookup and interpolation based on x, y data for the following table. I'd like the equation to be as simple as possible to reduce the amount of possible errors.

Learn how to perform linear interpolation in Excel with ease. Explore functions, custom VBA scripts, and tips to handle data accurately for best results.

Aug 21, 2025 · This article explores how to interpolate between two values in Excel using arithmetic formula and FORECAST.LINEAR function in detailed steps.

Nov 24, 2024 · This guide will walk you through the step-by-step process of performing linear interpolation in Excel, complete with practical examples to help you master this essential …

Aug 29, 2024 · Using the FORECAST.LINEAR function in Excel is a quick and simple way to interpolate values. However, if you prefer higher accuracy levels in the interpolated values, …

Interpolate in Excel is the process used to predict or derive values between the given values. We can calculate the Interpolation for a dataset using the Forecast function with the same size cell …

To interpolate in Excel, use the XLOOKUP function to find the x-values on either side of the input value of x as well as the corresponding y-values. To find the first x-value from the table of …

Guide to Interpolation in Excel. We discuss how to do data interpolation in Excel and examples and a downloadable Excel template.