A few years ago, many people in Nigeria barely knew what data analysis meant. Today, it has become one of the most talked-about tech careers in the country. Everywhere you look, people are learning ...

Hi everyone! 👋 I'm Vivek Kumar, a Data Analyst Mentor and Trainer, and over the years, one tool I’ve seen transform careers is Microsoft Excel. Whether you're analyzing data, building dashboards, or ...

The use of data has become an integral part of investigative journalism. Increasingly, reporters need to know how to obtain, clean and analyze the growing archive of digitized information. For our ...