Cleaning Data With Power BI

In this tutorial demo, we clean up a famous dataset - a passenger list from the Titanic. Using Power BI's Query editor, we rename some columns, split others apart, add new columns and replace obscure values with more meaningful ones. The datasets and course materials are in at https://github.com/MarkWilcock/lbag-o... This video is part of the "Solving Analytical Challenges in Power BI" from the London Business Analytics Group (LBAG). These are short summaries of weekly live events that LBAG is running during the lockdown while we can't meet in person. All our events are listed at https://www.meetup.com/London-Busines.... Please join us. We run a full range of data analysis and generative AI courses in London and online. See our courses at zomalex.co.uk