Microsoft Excel has introduced the PIVOTBY function for Microsoft 365 users, enabling automated, formula-based pivot table creation without manual refreshing. The function dynamically updates as ...

Do you manage large sets of numbers, names, dates or other pieces of information? If so, then you need to create worksheets to manage, store, organize and even analyze this information. Excel, ...

Excel to SQLite simplifies the process of importing Excel data into SQLite databases. It provides automatic schema detection, data transformations, validation rules, and includes an intelligent ...

Are you looking to get experience with Excel for use in your projects, theses or on the job? Join Daria Orlowska, data librarian, for a live demonstration of combining, organizing and analyzing data.

Q. I work with large spreadsheets. These spreadsheets have hundreds or even thousands of rows and often 10 or more columns. It’s so much to process that I become confused and make mistakes. Does Excel ...

As a data scientist, the SQL query you'll likely use most often is SELECT. This lesson introduces how to use SELECT to subset and transform the columns of a database table.

We independently evaluate all of our recommendations. If you click on links we provide, we may receive compensation. Beverly is a writer, editor, and paralegal specializing in personal finance and tax ...

Have you ever felt like your Excel skills hit a ceiling, no matter how many pivot tables you create? You’re not alone. While standard pivot tables are a reliable tool for summarizing data, they often ...

This hands-on tutorial will walk you through the entire process of working with CSV/Excel files and conducting exploratory data analysis (EDA) in Python. We’ll use a realistic e-commerce sales dataset ...