If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

Abstract: In order to improve the quality and efficiency of youth sports, this paper develops a “one table” student physical fitness data analysis system based on the guidance of the “14th Five-Year ...

Abstract: Control systems education plays a fundamental role in engineering education, as it provides the foundation for understanding how dynamic systems respond to various inputs and behave over ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

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 ...

A young computer scientist and two colleagues show that searches within data structures called hash tables can be much faster than previously deemed possible. Sometime in the fall of 2021, Andrew ...

Have you ever found yourself staring at a massive spreadsheet, wondering how to extract just the right information without getting lost in a sea of data? Whether you’re a seasoned Excel user or just ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...