Very Useful for beginners for getting basic knowledge of business analytics
The instructor is definitely knowledgeable, there is zero instruction related to executing the project. On top of that, students are driven to an external website for data analysis—which happens to be registered in a sketchy country (as far as financial law and data regulation goes), Antigua—that turns out to be Mr. Zhao's personal company. Yes, it is FREE to use his site for data analysis in this class, however it's basically a free infomercial for him, and the software itself, while reasonably powerful, has a mediocre UI (can't zoom in/out, can't add text to data presentations, doesn't show labels on all data, etc.) and uses questionable data sets (e.g. #1 BBY, Best Buy, is listed as a New York company, when in fact anyone can see that it's HQ is in Minnesota, and is registered as such, e.g. #2 using Chinese economic data, when it is a known fact that there is no accurate economic data coming out of China).
