5 Common Data Analyst Mistakes (and How To Avoid Them!)

In this video I talk about some of the biggest mistakes made by Data Analysts which I have seen over the last 7 years working in Data Contents 00:00 Intro 00:35 Mistake 1 - Leaving Formulas in Files 01:28 Mistake 2 - Version Control 02:50 Mistake 3 - Using COUNT instead of COUNT DISTINCT 04:09 Mistake 4 - Summing up % and Averaging Averages 04:55 Mistake 5 - Failing to understand Context 06:50 Mistake 6 - Lack of Communication 07:45 Mistake 7 - Avoid a 3 page CV 08:42 Mistake 8 - Failing to ask Questions