Hello. Unfortunately- 2. Just my opinion - not enough information about R tests and program, what is this, basic details for testing and code, no details for Mac-users. Videos are to short to understand details and goals, what I will learn, how to use mathematic formulas? If I could - I wanna leave this course. Thanks for understanding.

I have a programming background, so finding solutions for many of the problems that arose while navigating R & R Studio was OK, but I can see this course as being incredible frustrating for those without any programming experience. Making this the last course before the capstone in this specialization feels a bit cruel.

Very very difficult. Quizzes are quite easy to accomplish, but the practical "take-away" from each week is small. I would have preferred if the course focused on getting the results(data) and keeping the statistical analysis to a few (most common) areas.

Too academic. More focus on practice use.

The content of the course is definitely top notch. But the way it is structured can be improved manyfold. It is packed with knowledge to be covered in a very short span of time. It touches a lot of various statistical tests without going into much detail of what, why and how.

I have to admit, this course was quite an ordeal. I don't have a problem with statistics or maths but the way the material is presented leaves a lot to be desired. The only course in the specialization that I struggled to go through.

Very dry content and hard to retain any information presented in the course because of it. Quizzes are fairly easy to pass provided you have some programming experience.

Far too advanced for a total beginner as I am, was really hard and very confusing. My industry friends said it went too far for what I need in the real world

Despite of been a interesting course I find it really hard to pass it. In my opinion, previous knowledge or R should be required.

If you already took statistics, this is a reasonable refresher. However, it is way too brief for the amount of material covered.

Very hard to follow and to understand if you don't have any mathematics background or statistic knowledge. But it is doable.

This course is good but TOO FAR from the real content this specialisation look for (or at least, I was expecting).

Limited provided resources and it focused on R coding more than content discussion.

OK content but too slowly presented

painful experience to go through all the lessons

Very boring, and not useful for the normal work market

too complicated

I wish I could give this no stars. For a course that isn't about coding and doesn't involve math, there certainly is a great deal of both. I actually don't mind that...the fact is that the professor was so intent on avoiding both that he missed a lot of opportunities to actually TEACH. R is a statistics and programming tool. To attempt to teach an entire course while avoiding both math and coding is absolutely ridiculous! I was frustrated and discouraged and ended up seeking other sources to learn because this professor wasn't actually doing his job. I don't want to be a monkey that simply knows how to hit enter. I want to know why the formula is coded the way it is...but without knowing the math or the code I had absolutely no idea WHY I was doing the things I was doing. A teacher should never have to say "So, if you want to learn about what I'm teaching, you can look it up on Wikipedia." If that's in the lesson, then they're not doing their job and they need to rethink their career choice. Truly a disappointment.

I took up to week 2 and, so far, this course assumes statistics knowledge. I expected it would provide a background on the rather than just run a code and show the results.

i'm loosing my mind :(

Way to technical