Dawn Griffiths
Live online courses, books, and videos on O’Reilly
Upcoming live online training courses
April 25, 2024
Foundations of Microsoft Excel
Join expert Dawn Griffiths to learn how to make calculations and summarize your data like a real Excel power user. You’ll learn how to use Excel’s powerful built-in functions to quickly ...
May 14, 2024
Introduction to Statistics and Data Analysis with Microsoft Excel
Join expert Dawn Griffiths to learn how to apply key statistical concepts such as variance, probability distributions, confidence intervals, and hypothesis tests using Microsoft Excel. You’ll learn how to generate statistics ...
May 30, 2024
Generative AI for Excel
Join expert Dawn Griffiths to explore the available options and their different capabilities. You’ll learn how Copilot Pro can analyze table data, create charts and PivotTables, and insert formulas; and you’ll ...
June 20, 2024
Excel Skills for Finance
Financial functions, lookups, conditional formatting, and forecasts Course outcomes Use core financial functions such as PV, FV, PMT, NPV, and IRR to determine loan payments, analyze investments, and evaluate financial decisions ...
Bio
Dawn Griffiths is an author, trainer, software developer and the co-founder of HereScreen Ltd. She has written various books, including Excel Cookbook, Head First Android Development, Head First Kotlin, React Cookbook, Head First C and Head First Statistics. Dawn also created the video course The Agile Sketchpad with her husband, David, as a way of teaching key concepts and techniques in a way that keeps your brain active and engaged.