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4.6

683 Bewertungen

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182 Bewertungen

Welcome to Practical Time Series Analysis!
Many of us are "accidental" data analysts. We trained in the sciences, business, or engineering and then found ourselves confronted with data for which we have no formal analytic training. This course is designed for people with some technical competencies who would like more than a "cookbook" approach, but who still need to concentrate on the routine sorts of presentation and analysis that deepen the understanding of our professional topics.
In practical Time Series Analysis we look at data sets that represent sequential information, such as stock prices, annual rainfall, sunspot activity, the price of agricultural products, and more. We look at several mathematical models that might be used to describe the processes which generate these types of data. We also look at graphical representations that provide insights into our data. Finally, we also learn how to make forecasts that say intelligent things about what we might expect in the future.
Please take a few minutes to explore the course site. You will find video lectures with supporting written materials as well as quizzes to help emphasize important points. The language for the course is R, a free implementation of the S language. It is a professional environment and fairly easy to learn.
You can discuss material from the course with your fellow learners. Please take a moment to introduce yourself!
Time Series Analysis can take effort to learn- we have tried to present those ideas that are "mission critical" in a way where you understand enough of the math to fell satisfied while also being immediately productive. We hope you enjoy the class!...

Mar 21, 2019

This was a very good and detailed course. I liked this course for two reasons mainly:\n\nIt started from the basics of timeseries analysis, covering theory and secondly it took me gradually to r.

Aug 03, 2019

A nice course which is practical as the name said, it balanced the portion of theories and practices. I used to not familiar with this topic, but now I consider myself much more familiar.

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von Sergi

•Mar 14, 2019

Very good and structured lessons about fundamentals of time series modeling. Well done! I missed a bit the forecasting part though

von 戚兆禹

•Nov 30, 2018

good learn something new

von Asif L

•Nov 30, 2018

A very good course taught by equally good instructors. Highly recommended.

von GURUPRASATH S

•Nov 16, 2018

Excellent course. Well Structured with sufficient lectures, practical examples and quizzes. Strongly recommended.

von Janki M

•Mar 21, 2019

This was a very good and detailed course. I liked this course for two reasons mainly:

It started from the basics of timeseries analysis, covering theory and secondly it took me gradually to r.

von Yu Q

•Jul 18, 2018

Very helpful!

von Douglas B P

•Sep 02, 2018

Great!!

von Victor Z

•Sep 03, 2018

A very interesting and well made course that I would recommend to students and professionals. A possible enhancement would be including a discussion on the ranges of applicability of ARIMA and smoothing forecasting methods.

von vinay b

•Aug 25, 2018

This is a phenomenal course if one wants to have a thorough understanding of how ARIMA forecasting is performed.

On top of that, this course is absolutely free (with an option to buy).

Thanks a lot !

von SWAPNIL G

•Oct 13, 2018

It was a very helpful course. It covers the basics of time series, AR, MA processes are covered with extreme passion.

von Pau R

•Aug 20, 2018

Nnice and smooth introduction to time Series that gives you a good basis to understand this topic.

von Anthony A Q D

•Sep 14, 2018

It's really good. I'm a master of applied statistic student and haven't taken time series. It helped me a lot, the math can be decently challenging but was rewarding when I did it. The vocabulary are very obtuse though. Trend, stationarity, etc.. is lost in the details. Process order and lag relationship was somewhat lost in the detail. Overall I learned a lot thank you!

von Abinaya A R

•Sep 23, 2018

I had an wonderful experience learning this course. Descriptions and teaching methodology was quite comfortable with me. The reading materials and the lectures together provided an overall understanding of the contents. Happy to have found and completed this course.

von paulo

•Sep 26, 2018

Very good and robust introduction to Time Series

von Sanathkumar P

•Oct 03, 2018

I found this course to have the right mixture of math and practical examples to illustrate the approaches for time series analysis. Even if some parts of got too mathy, I was still able to understand it. Considering that its been a while since I have dealt with math, it should be encouraging for others having similar reservations.

von Ruiliang L

•Oct 07, 2018

Easy to understand

von Wei J

•Jun 11, 2018

a great course for time series and forecasting, highly recommend :)

von DR A N

•Apr 10, 2018

Excellent course ! Great instructors !....Especially Dr Sadigov... Will prove very useful to me to analyze and forecast medical and public health time series :-)

von Rohit S

•Mar 18, 2018

Really great lectures and clearly explaining the concepts and complicated models. In my opinion, a bit of practical applications of these models on Panel Data should be included.

von soheyla

•Jun 07, 2018

its so intuitive and i enjoyed a lot.

von Jeeva V

•Jul 04, 2018

The first three weeks it is hard to understand as the course content was not properly organized. some chapters and quizzes are jumbled without order. It has a lot of theory as well. But then after understanding the basics, the theoretical concepts, it is easy to follow. It gave very confident and in fact already started applying in my real world time series problems to model and forecast for future time period. Great course and would recommend to friends who are serious to learn about practical time series analysis.

von Madhu S

•Feb 28, 2018

I have not completed the course yet, working on week 5. If you have some Math background, this course gives a good practical introduction to Time Series Analysis. I recommend it.

von Christopher R R

•Jun 20, 2018

This is an excellent course that discusses the theory in a clear can concise way. I highly recommend it.

von Pratik C

•Jun 10, 2018

Excellent course. The whole topic is broken into bits and pieces and in a well structured form. Makes it easier to understand each concept. Apart from quizzes, few assignment problems where from the given data-set you need to come up with which technique to be used whether SARIMA or Exponential forecasting and then final forecast numbers. This will make it a complete course.

von Nirash P

•Feb 19, 2018

A Wonderful course immense help to understand time series!

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