Professor has a soft, easy to follow teaching style but the course structure has several pitfalls:It gets too theoretical in week 3 and 4 and you really dont need complex algebra or statistics to pass the course but itd be hard to understand the core matters without them. Week 4s assignment is only a quiz and I think there should have been a project to really test students ability to apply the learned materials in real situations. Besides, you dont need programming skill to complete the assignments, but it takes a lot of time to learn free, ready-made datavis tools and they are too limited to deliver the outcomes we want.I think if anyone is serious about learning data visualization, you cant get away with not knowing programming and statistics and those two should be prerequisites.
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