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學生對 宾夕法尼亚大学 提供的 Modeling Risk and Realities 的評價和反饋

4.6
2,096 個評分
305 條評論

課程概述

Useful quantitative models help you to make informed decisions both in situations in which the factors affecting your decision are clear, as well as in situations in which some important factors are not clear at all. In this course, you can learn how to create quantitative models to reflect complex realities, and how to include in your model elements of risk and uncertainty. You’ll also learn the methods for creating predictive models for identifying optimal choices; and how those choices change in response to changes in the model’s assumptions. You’ll also learn the basics of the measurement and management of risk. By the end of this course, you’ll be able to build your own models with your own data, so that you can begin making data-informed decisions. You’ll also be prepared for the next course in the Specialization....

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JN
2018年4月12日

covers good amount of material and exactly what is in the outline, presented with enough detail to follow. Good walk-through of the spreadsheets helps understanding, easy to follow along and practice.

LC
2016年12月18日

Material was very well presented. Week 3 was challenging, but taking time to print out the slides, work through them rigorously proved very helpful. I found all sections very, very informative.

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201 - Modeling Risk and Realities 的 225 個評論(共 300 個)

創建者 Nil D R L

2016年10月6日

This was a great course; very good explanations teoretical and practice, you gave us powerful tools to analyze data and took the necesary time for cover the topics. Maybe you can add in the future some exercises that we have to upload for review among each other students. Thank you very much for share this tools and your knowledge.

創建者 Chyngyz S

2018年9月20日

I really like how Pr Sergey Savin really trying to explain all the concepts in modeling risks, while other professor just went over his video lectures without good explanations of what's really going on. So I would rate this course just to see the Pr Savin's videos, really worth it.

創建者 Hussein A

2020年4月13日

The content was great and informative, was too focused on optimization but I learned a lot of new things I hadn't known before. Week 2 on fitting distributions was somewhat confusing due to the fact that the lecturer wasn't going into enough detail on what he introduced.

創建者 Alan H

2020年4月21日

Some of the course repeated other courses in the Business and Financial Modeling Specialization (and they sometimes repeated themselves within the course), but overall I found it very well-organized. The last week of the course really brings all concepts together.

創建者 Jean-Philippe M

2020年5月13日

The course was really interesting, sadly the 3 week was lacking of real application and make it difficult to be able to answer the quiz without going on internet and looking for more clear information. Still a great course.

創建者 Wayne D E

2021年4月12日

Very well put together, covering the models of risk and evaluation of business, using excel and similar modeling software. Some of the exercises were challenging and did require further reading and review of videos.

創建者 Hasan R

2016年10月27日

Please allow Prof. Sergey to take this course. Week 3 was crap because the instructor gave no real-world examples to push home the concepts he was propagating and his english is really hard to comprehend as well.

創建者 SIYUAN Y

2019年2月19日

The content is very clear except in week 3. It is too theoretical and doesn't have any example to support. While I asked some questions in forum, there is no staff come to help me to solve my questions.

創建者 Chibuike O

2020年2月21日

one of the best, as a data analyst this course will give you the necessary knowledge needed in business intelligence and financial modelling. The last week was very challenging but apt.

創建者 George L Z

2017年11月16日

Awesome couse for learning applications of statistics in real world problems. They show how can we optimize the results using the most common tool among all business environments: excel.

創建者 Olga Y

2019年8月12日

4 starts only because Week 3 lecturer is not good at all. hard to follow, leaves things on slides unexplained. throws bunch of formulas forever without showing it in excel.

創建者 James W

2019年7月1日

Not too bad of a course. Fairly beginner but there is some interesting things to learn. I would recommend watching the videos at 1.5x speed because they speak fairly slow.

創建者 Jose L R C

2020年3月12日

Sergei should be more empathic, sometimes it feels boring; despite of that the entire course is great.

I would have love to practise a little bit more of simulation.

創建者 DIANA O

2020年4月22日

Overall very interesting. Just week 3 was very hard to understand and the quiz had NOTHING to do with what the professor was explaining. He was very disorganized

創建者 Douglas J

2019年12月8日

Overall very interesting, though the teachers waffle a bit at times and question 4 in the final test is not of an acceptable standard for a fixed course.

創建者 Jason K

2019年12月6日

Good course, explanations sometime a bit hard to follow, but came away with a pretty solid understanding of how to run constraint optimizations in Excel.

創建者 Alejandra C

2017年6月14日

It's hard to understand an accent and learn a brand new material at the same time. Having subtitles was very much helpful. Great course overall, thanks!

創建者 mehul b

2016年10月21日

Professor Senthil ruined Week 3 with no explanation and reading exactly the same story from the slides. Rest course is interesting and engaging. Thanks.

創建者 Valentin T

2021年6月27日

Week 1,2 and 4 - very well presented and interesting with needed explanation. Sadly, cannot say the same for Week 3. Overall, good introductory course.

創建者 Daniel M

2017年12月27日

Good information on the use of spreadsheets. I had difficulty in Modules 3 & 4 on spreadsheet usage. Could tie instruction closer to quiz questions.

創建者 Alexis R A

2020年6月6日

Good course, watch out for week 3, it's a bit hard to follow, but otherwise good. You will learn quite a lot about simulations and decision making.

創建者 Daniel K H

2016年5月17日

Great content! My only suggestion would be a more in-depth course over a 2 or 3 month period (with the price adjusted accordingly).

創建者 Washington A D

2018年4月1日

It's an important introduction course to modeling risks. Even not a complex examples we could see the basic theory to this topic.

創建者 Morgan S

2018年4月21日

Lectures covered many applicable statistical topics. Professor could've explained a couple conclusions in greater depth.

創建者 Neha K

2017年8月6日

Course was good. would have liked more depth into the theory. Really appreciated the practical focus though.