Professor Mumbower

Dr. Stacey Mumbower is a professor at Embry Riddle Aeronautical University’s Worldwide Campus, where she teaches online classes in business analytics. 

Her channel is still quite new but currently includes several tutorial videos on data visualization using Tableau. 

Notes: 
-See video descriptions for datasets and Tableau workbooks that can be downloaded and used for following along.
-Turn on close caption (CC) to see transcripts. If prompted, you can select English (United States) to see the corrected transcript rather than the autogenerated one (autogenerated transcripts may contain errors).
-You can make videos clearer by selecting Settings, Quality, 1080HD.
-Playback speeds can be increased or decreased by selecting Settings, Playback Speed.
-This channel does not earn revenue from ads.