Data storytelling bridges this gap by simplifying technical findings and linking them to real business challenges.

Excel is my database, Python is my brain.

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Turn Excel into a lightweight data-science tool for cleaning datasets, standardizing dates, visualizing clusters, and ...

What is the difference between a GenAI Scientist, an AI Engineer, and a Data Scientist? While these roles overlap, they ...

In-demand skills include data analysis. It has been predicted that in 2026 businesses will place a high value on analysts who ...

Data analysts have to use Excel and Google Sheets more or less on a daily basis in their work. Although these spreadsheet ...

Overview Each tool serves different needs, from simplicity to speed and SQL-based analytics workflows.Performance differences ...

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You work with data. You need spreadsheets that can handle analysis. But Excel costs money. Maybe you can’t afford it. Maybe you just don’t want another subscription. The good news? Free alternatives ...

Technology evolves faster every year, and the skills that were valuable just a few years ago can quickly become outdated. The good news is that updating your knowledge doesn’t always require going ...

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.