Mar 29, 2020 · Hi there, I'm in search for a formula that can perform linear interpolation between within arange of values. The case is best illustrated in the attached sheet. The formula need to be entered …

Jul 17, 2025 · Interpolation formula returns #DIV/0! and #REF! errors I have a sheet that is intended to interpolate the correct pressure values from a table of calibration results, especially when the …

Aug 22, 2018 · Re: VLOOKUP and interpolation formula With 1E6 rows and 16k columns, I'm not sure I will ever fully understand the desire to confine a complex calculation to a a single cell. If you are …

Aug 5, 2022 · Interpolation problems, though, are fairly common around here. This Excel community continues to tolerate my advocating for a different spreadsheet. If you are allowed to use a different …

Dec 12, 2013 · Re: Excel 2007 Exponential Interpolation Can I assume you already have an algorithm for doing linear interpolations? Doing a simple exponential interpolation can be approached the same …

Mar 19, 2024 · Re: Interpolation Formula Welcome to the Forum pilot_jimuk ! The arithmetic of doing interpolations is not hard. What's hard is knowing how to model your data to get an accurate …

Mar 13, 2020 · Re: I need help with a formula, interpolation and reverse Vlookup In the absence of a good, built in interpolation function, the hardest part of most interpolation algorithms is the lookup …

Jul 26, 2013 · Vlookup with interpolation Hello, I'd like to be able to lookup an input which is between reference values, and interpolate between rows. I tried using forecast but it was unreliable. The …

Feb 28, 2023 · Re: XLOOKUP Interpolation Hello windknife, Thanks for explaining the formula to me. I am trying to implement your formula in my X and Y data that is an Excel table. The task is reveling …

Jun 8, 2022 · Re: Sales Bonus-Liner interpolation formulas The FORECAST () function can be part of the solution, and is often part of many people's solutions to linear interpolation problems. My …