The level of assignments does not match the level of the course. They are very hard on a beginner. Some practice in the right direction could do help the beginner.

It's too time consuming, not for a newbie. The classes are pointless, cause they are pretty easy and then the homework is ULTRA-DIFFICULT, classes are pointless.

no help no teacher....it seems we are not here to learn but only to pay and challenged!! very very disapointing for a course that it sells for begninner!!

No se pone absoluto interesés en la progresión del alumno. Las explicaciones son extremadamente escuetas y las tares de una dificultad desproporcionada.

R training and coding is not good. Explanation is good but assignments are very different and one needs to self learn a lot of R coding by themselves.

the worst course for someone has no knowledge about programming, if you don't have experience in any programming language .. don't take that course

Lecturer is very poor, explains very little and the assignments he give have no connection whatsoever to what was taught. waste of money and energy

This is the 6 th course I have taken and two of the courses had serious problems with grading weekly exams.

I need attention for this issue.

Assignments were too difficult and totally not relevant to learning materials. I believe alot of work needs to be input on course structure.

insufficient study materials that dont cover quizzes and assignments content. had to give up after week 2.

do NOT recommend for beginners.

course need to be better organised. more information should be taught in videos.

more explanation should be given prior to assignments

This course was confusing, and the quizzes required knowledge outside of the readings and lectures. This is why I cannot learn online.

im struggling for 10 days to resolve an assignment showing it should be started in some where where i have no idea where is that where

Very poor ,frustrating and so so tough assignments in respective of the knowlegde they give you in video lectures or swirl exercises.

Lectures are very boring and designed in a weird way. He is simply reading the book that he wrote and no real practice was ever done.

Not the best course for beginners. Too much theory and no implementation. Also the assignments were impossible for a beginner.

Not for new programmers. The lecture material is also not logically organized and does not correspond to the assignments.

R tutorials and assignments are great - however, had to spend more time figuring out Git than I spent on R assignments...

They don't give enough inputs and instructions to complete the assignments, unless they could offer addicional material.

it was too fast for me and i was expecting to study R programming from scratch..and many things were very fast.

I found the jump in difficulty for the first assignment too great. This seems to be a view reflected elsewhere.

The instructions were not satisfactory, and there is a large gap between the assignment and the skills taught.

This course was so convoluted and not practical that it made me lose complete interest in the specialization.

Fix the assignments so they match the course content. This is unfair to the people who pay for this service.

This course presumes you are a programmer to begin with. I tried to take the class to learn how to program.