Excel doesn’t have a direct equivalent. To achieve the same result, you’d either have to piece together complex formulas with functions like SEARCH or write custom VBA scripts. While those approaches ...

Rather than spending their time executing manual queries, data analysts will increasingly operate like AI engineers—reviewing, refining, and validating AI-generated outputs.

You know what’s funny about the Power BI world? Everyone’s obsessed with building the perfect star schema and crafting elegant DAX measures, but nobody wants to talk about why most enterprise ...

Phrases like "Every action you take is a vote for the type of person you wish to become" can be very helpful and motivating, ...

VSTACK and HSTACK are dynamic array functions, meaning the result spills from the cell in which you type the formula, and any changes to the data in the source arrays are reflected in the stacked ...

Excel’s new AI feature simplifies word-to-number conversions, transforming data handling for professionals across industries.

Next, I will start with the ETL process and application scenarios to explain why companies are willing to invest resources in ...

Checking the error is the very first thing you need to do to fix this issue. Filters do not work properly when you have one or multiple errors in your spreadsheet. To ...

A few years ago, I had lunch with the head of a major motion picture studio, who declared that his central problem was not finding good people—it was finding good ideas. Since then, when giving talks, ...