2 min readfrom Microsoft Excel | Help & Support with your Formula, Macro, and VBA problems | A Reddit Community

Hash operators within Index/Match

Our take

Navigating hash operators within INDEX/MATCH formulas can be challenging, especially when dealing with spilled arrays in Excel on Office 365. In your scenario, it seems that although the formula evaluation indicates correct processing, the output remains inconsistent, pointing to the same value repeatedly. This discrepancy often arises from the way Excel handles dynamic arrays and their interactions. To resolve this, consider reviewing the referencing in your formula to ensure it accurately reflects the unique identifiers from your source data.

Intermediate-Advanced user on (Office 365 - Windows 11). My workbook is mostly developed in Excel desktop, and the live co-authored workbook is hosted on SharePoint.

I have an issue running hash-operators within an INDEX/MATCH formula. The resulting value does not align with the formula evaluation conclusion.

As a hypothetical example about what's happening: Col A contains a spilled array listing unique identifiers, Col B and Col C contain spilled arrays of data, and Col D contains an Index/Match formula. The formula is rooted in Cell D2, and spills down equal with the other columns (preceding it with [ =IF(B2#="","", ] forces it to spill). The formula finds the value of Col A based on the always-unique permutations resulting from searching B2# and C2# together.

In this example:

D2 should find A6,

D3 should find A5, and

D4 should find A7.

However, all results mirror the first answer. I.e. D2, D3, and D4, all point to A6.

There are no formula errors, and the formula evaluator shows everything working properly. For example, evaluation of D3 (even though it is spilled) shows that it processes perfectly, beginning to end. D3 evaluation concludes by correctly identifying the A5 value. However, the output on the sheet shows the A6 value, directly conflicting with the formula evaluator.

Any insights would be greatly appreciated.

submitted by /u/Surge_x
[link] [comments]

Read on the original site

Open the publisher's page for the full experience

View original article

Related Articles

Tagged with

#AI formula generation techniques#formula generator#Excel alternatives for data analysis#financial modeling with spreadsheets#generative AI for data analysis#Excel compatibility#Excel alternatives#rows.com#natural language processing for spreadsheets#big data management in spreadsheets#conversational data analysis#cloud-based spreadsheet applications#real-time data collaboration#intelligent data visualization#data visualization tools#enterprise data management#big data performance#data analysis tools#data cleaning solutions#Hash operators