学生对 Coursera Project Network 提供的 Intro to Time Series Analysis in R 的评价和反馈
课程概述
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Great summary of time series modelling. The external tool is a bit annoying but the course is great. The student start by downloading all materials and then use RStudio Cloud.
Exceptional! A background in basic statistics (hypothesis test and regression) . as well as a basic understanding of R is a nice-to-have. But not mandatory.
26 - Intro to Time Series Analysis in R 的 44 个评论（共 44 个）
创建者 Deepak K
•Thank You
创建者 willian h
•muy bueno
创建者 Cristian-Mugurel D
•excelent
创建者 Vaibhav J
•Great
创建者 p s
•Nice
创建者 Lavanya K M
•Time
创建者 Dibyanjan P
•ok
创建者 Win K
•Good overall. Theory was not well-explained at the end of the video (around chapter 15). Some confusion about when to use stationarity transformation with the real-world example as some tests (Box-Ljung) were not explained in the introductory session.
创建者 Rajat M T
•Not to bad for being a short guided course. Concise and a good overview. After this you may very well do a serious course if you want to get anywhere
创建者 PRANAV R
•there was no subtitles which wasted a lot of my time as it was little difficult to understand the teachers english in a few places.
创建者 Suci K P
•this is simple and great. but no subtitle. so it's hard to me to undestand the english. and rhyme is not well performed
创建者 Deepak G
•Need more in-depth course material.
创建者 SIJO J C
•easy to complete
创建者 Minh N
•Interesting topic, but poorly constructed course. Materials laid out without much structure. Practice quiz and final quiz have discrepancy in answers. Overall, not clear how the project fit in the big picture.
创建者 Xuemei H
•I have no any idea before I took this course. Some of the contents are not clear for me. I need more explanation for some concepts and practical application.
创建者 Elizabeth S
•Having completed it, I'm not sure I understand what the point of it was.
创建者 Manas D
•This Guided project was too short
创建者 Mahesh P
•Don't waste your money on this course-
创建者 TARIQUE M
•Poor one. Expected better
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