Отзывы учащихся о курсе Набор инструментальных средств для специалистов по обработке данных от партнера Университет Джонса Хопкинса

Hard to follow with a lot of technical intructions right off the bat with inadequate explanation, a lot of "read more about this at <insert URL>." Videos were boring and the instructor was invisible just reading off the slides. Not very engaging.

This course should not be the first module of the specialization. Also, it lacks exercises and the content's explanation is not that deep and interactive, making the first course of the specialization boring and not caught student attention.

I definitely did not like the robot voice even though the course mentioned that it could be annoying. I wish there was more instruction involved, especially for beginners like myself. It was still confusing to complete some of the tasks.

Very disappointed in the quality of the videos. The voice-over is computer generated and takes too much focus. Luckily you can choose just to read it yourself. But this is not what I was expecting from Johns Hopkins and Coursera.

The course needs to spend more time on how to init and push an item from RStudio to Git. I ended up having to watch a youtube video on how to do it. And all the comments show that this course did not prepare students how to do it.

The robot voice is a bother. If it is something experimental, the course should be free: students are human beings, not guinea pigs. There are better books and tutorials for installing and exploring the software.

This module should not be kept as a separate piece...The steps mentioned in the lectures does not properly cover what is asked in the assignments.The lecture content needs to improve to cover the assignment

I found this informative but you do not get much in terms of service. One of the quiz has a technical issue and I made a complaint weeks ago, but I still haven't gotten a response. Nor has it been fixed.

It is too easy as a "university" course. It is much more like a pratictioner course. The final exam is ridiculous, really too easy.

It can be thought as a week course instead of a four week course.

Presentation great. Quizzes are idiotic. You take the quiz, it tells you that you got an answer wrong but does not tell you why most of the time -- so no chance to learn from your mistakes.

Very little information for the cost. I was done with the whole course in a few hours. The review in the next course covered most of the same things. It certainly wasn't worth the price.

This was really basic information. It's not really a 4 week course. It takes several hours. The info is necessary, but it's sufficient as a single week of content for a larger course.

The robot voice makes it extremely difficult to fully understand the information presented. I found myself having to listen more than once to ensure I did not miss any information.

Very basic course, I was able to complete the 4 weeks on content in a weekend. I would recommend skipping this module and moving directly to the R Programming course.

I had enrolled for the several courses long back still I am unable to appear for the Quizzes(assignments). Kindly look into the matter and resolve it at earliest.

Very basic even for people with no DS background.

Issues with quiz having passed and results showing as failed. Inability to speed up and move on to next module

I didn't like how I couldn't do some of the tasks because some steps were missing from videos and texts and there is no help in the course except the forum

Too slow!! Why waiting for others to finalize and rate, enter enough dummy exercises so that the student can complete the course much sooner. Thanks.

Very superficial knowledge. More pratical exercises are needed and daily problem examples. The use of github and his pratical purpose is not clear.

Very average do not feel I learnt much. Still not sure if it's over or not since i've submitted a peer review assignment and cannot go any further.

This could probably be compressed into a single week of setup for the R Programming course. There isn't much in terms of substantive learning here.

Content is good but the thing to tell is that robots can't express actions, only humans can. So please change these videos as human lectures.

I mean, it's replicated in the next classes, and it has silly questions in the practice quizzes. It's not worth it. Just kill this.

Very basic introduction to Data Science. Seasoned programmer or other IT professionals are likely to find this course really weak.

it is a good course but need to show more examples of R. the course should show more empirice examples of the functions of R.