Microsoft’s Power BI supplies a default date table that’s adequate for many time grouping requirements. Find out how to know if the Auto date table is adequate when using Power BI. You can base Power ...

Once you decide the default Auto Date table isn’t adequate, you can create one that fulfills your grouping and filtering requirements in Microsoft Power BI. The article How to know if the Auto Date ...

When working with address data, you may encounter situations where you need to merge multiple columns, such as address, town, and postcode, into a single column. Power Query makes this task a breeze.

Replace repetitive copy-paste work by automatically combining, joining, and importing data directly inside Excel.

Have you ever spent hours wrestling with messy spreadsheets, trying to clean up data that just won’t cooperate? Or maybe you’ve found yourself manually merging files, painstakingly copying and pasting ...

PowerQuery is a powerful tool in Excel that allows you to import, clean, and analyze data from various sources. One of the key features of PowerQuery is its ability to refresh data automatically, ...

Q. There was a December 2020 article in the JofA about cleaning and joining data using a program called Alteryx, but we don’t have access to this program. Could you explain how to do those tasks using ...