Overview: Practical projects show how data supports real decisions across industries and services.Analytics skills grow ...

Q. You explained Excel’s Scenario Manager in your November 2024 Tech Q&A article and Goal Seek in your December 2024 Tech Q&A article. Can you please explain the final What-If Analysis tool: Data ...

AI Copilot in Excel helps clean dates, split columns, and add currency formats, so you save time and make faster, clearer decisions.

Data rarely comes in usable form. Data wrangling and exploratory data analysis are the difference between a good data science model and garbage in, garbage out. Novice data scientists sometimes have ...

The voice of the customer (VoC) has long been a crucial determinant of business success. As companies focus more on customer experience, understanding the customer's voice becomes paramount. This is ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

Forbes contributors publish independent expert analyses and insights. Robert Kidd covers the world's most popular sport – soccer (football). Marcelino García Toral isn’t easily impressed. The Spanish ...