Why write SQL queries when you can get an LLM to write the code for you? Query NFL data using querychat, a new chatbot component that works with the Shiny web framework and is compatible with R and ...

Python has become a go-to language for data analysis, offering powerful libraries, instant feedback in interactive environments, and the ability to automate complex workflows. Whether you're crunching ...

Why it matters: Automation reduces human error, boosts productivity, and frees you from repetitive work so you can focus on what truly matters. Where it works: From file management and web scraping to ...

In December 2019 my InfoWorld colleague Sharon Machlis wrote an article called “How to merge data in R using R merge, dplyr, or data.table.” Sharon is a whiz at R programming, and analytics in general ...

Have you ever found yourself wrestling with Excel formulas, wishing for a more powerful tool to handle your data? Or maybe you’ve heard the buzz about Python in Excel and wondered if it’s truly the ...

If you’ve ever found yourself staring at a messy spreadsheet of survey data, wondering how to make sense of it all, you’re not alone. From split headers to inconsistent blanks, the challenges of ...

Overview Newer certifications are highlighting the importance of Generative AI and MLOps, which represent the changing ...