Good!

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The course is excellent but the idea of allowing peers to review your final assignment isn’t a fair deal. Peers are of different levels in their careers, language proficiency, understanding etc. Sometimes, they do not interpret the meaning of your written work but look for specific words you have used in your assignment expecting it to be an exact match as defined in the marking scheme. Sometimes they may not have the time to go through your work in detail but may just skim through the content and grade you based on personal opinion.

The course is helpful in providing a basic introduction to how data can drive better decision making in real business context. It provides a basic introduction to various tools and techniques. The best part is the final submission in 4th week which ensures learning from the entire course.

A possible area of improvement is including more case study discussions during the course which help understand what kinds of tools and techniques should be used in which scenarios. Currently the course devotes very less time to this aspect.

The course is excellent because it gives the opportunity to interact and with other learners and see their work because it forces you to evaluate them and this helps to have a better insight of what you have learnt. What I most liked is that you decided the effort you want to put in the course and thus the learnings you will gain. Some videos are a bit boring and too general, I do not think there is high value in naming 10 different programs, tools or techniques, you easily forget their names and its too general.

This is a very interesting course, which gave me a brief idea about the data world! I love how different colleagues from PWC shared their perspectives, which helped me understand this organization and understand what you guys' daily life. The only thing that I would recommend would be to add more real-life examples. I understand it was not easy to share different examples in public. Maybe for me this will be a more visualized way to grow and learn fast. Again, thank you so much, the pwc team!

I enjoyed the overview of the different tools available, and I found the final assignment to be quite meaningful. However, I find that the content did not gradually enough prepare you for the final assignment. I managed thanks to my work-related experience, but as I saw from assignments I've rated, many course takers were confused about what they were supposed to do. More examples of the full process would have been appreciated (and something I would have been very interested in).

The lecture video is invincible, while the exam and peer review could have somewhat improve in terms of the interaction. Detailed explain will be helpful, since it can serve as a feedback for students to check whether they answer is really right or they simply answer at a guess. Peer review may require students write down suggestions. I take the business metrics from Duke Univ and they do have this section which I think help me reflects more on the case study.