EXCEL ➡️ BI: Common DATA PREP Errors to Watch Out For

If you’ve ever tried to load your Excel data into a data analysis tool but got an error message or you’ve found that the data you loaded isn’t working as you thought it would. Then it’s probably down to the way it’s structured or formatted. In this video, I’m going to talk about data prep (or data preprocessing), the 5 most common mistakes to avoid and how to prepare your data for analysis in BI tools.

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#exceldata #dataanalysis #datapreparation

[mayurnarayan]

this should be the first video in the BI playlist, basic

[Nickbless]

I love this. Thanks so much! Please quick question- if I have like 100 customers instead of products do I still have to arrange it the same way?

[fernandoherranz]

Thank you so much! This was extremely useful. I do have a small request: could you turn the volume down on the transition sound effects? Wearing headphones when I watched this video was quite jarring. That sound was very "bomb-like" and surprised me every time! LOL! Again thank you!

[smgt]

I wish all the people who asked me to build a dashboard for them watched this video -_-