Streamline your data cleaning process with Power Query, a more efficient alternative to Excel formulas. In this video, you ...

Stop losing your manual Excel edits during data updates with this guide to preserving custom columns in Power Query.

The best Power BI courses in 2026 are essential for professionals aiming to master data-driven decision-making and business ...

One ChatGPT query consumes energy equivalent to running a 40W mini cooling fan for about three minutes. Similarly, a single query uses the same amount of energy as charging your phone with a 5W ...

An end-to-end business intelligence project analysing retail sales performance for a company operating across Germany, the Czech Republic, and Denmark over fiscal years 2014 to 2017. The project ...

As the era of AI agents—systems that can reason and act autonomously—begins, the power consumption of data centers is ...

This project is an end-to-end Data Analytics dashboard built using Microsoft Power BI. The dashboard analyzes real estate sales data to provide insights into sales performance, regional trends, ...

Data analysis is no longer a specialist skill reserved for analysts. It now supports finance, trading, ecommerce, marketing, ...

South Korean researchers have found that AI agents consume up to 136.5 times more energy per query than conventional ...

AI energy consumption is raising household electricity bills across the U.S. as data center electricity use surged 17% in ...

In this guide, we will show you how to separate numbers from text in Excel on a Windows 11/10 PC. While working with Microsoft Excel, you may come across data that consists of mixed strings in a ...