excellent

The content lacks practical application and example for us to understand the content. I have had more than 6 years experience in data modelling with SAP HANA and Tableau visualization and this course didn't do a good job comparing the previous course in explaining the concept behind each DAX functions and how we can apply it to real world usage. I have also found several typos and even syntax errors in the examples.

There were issues with this course. It seems like changes were made to the material, but these changes were not always reflected in the quizzes or the practice sections. There were several practice sections I was not able to complete because the wrong data was attached for that section.

The materials are mostly good. However, some practice tasks have the wrong data. The difficulty balance between the modules doesn't really work. Module 2 is way more difficult than the rest and includes as much work as the rest of the course combined. The presenter is good.

The videos are good, but the screenshots in the exercises often do not match the text description of the exercise and also the example data to do the exercise with was often not correct or complete. After remarking on this in the forums there was no reaction.

All the content was good, but more time and attention should have been given on how to write DAX expressions, especially expressions dealing with CALCULATE and CROSSFILTER. The presenter briefly reviewed them but should have had more examples to show.

The exercise files are with incorrect components. And the quiz questions went too detailed and not providing great connections between courses and questions. Overall it's better to check the integrity of course materials

too too to many readings and not enough interactions. data modeling is an interaction you have to know how to perform. just being able to memorize it will not help. i dont recommend this course to my friends

You can learn the basic concept of data modeling in this course but you should be prepared for the general negligence in the training materials and tests which make the topic harder to grasp.

The course covers a lot of topics that are difficult to understand. I found annoying that I couldn't complete some exercises because the files provided were not usable.

Includes full of theory and not detail. It can be more tasks and include technical document or cheat sheets.

model need to add more practical exercise with explanation and professional tips to solve the challenge

some concepts needed further simplified explanations, this course so far was the most complex one

not very easy to understand, case study material is not consistent with what shown in the lecture!

Exercises are too easy and there are no actual tutors in videos, just talking heads

A lot of bugs on this model. Topic of DAX function's wasn't clear for me.

Quizzes with multiple right answer should have variable marking system.

Didn't found some excel files in some exercises of week 4

mal expliqué surtout les mesures et dax

Full of flaws, quickly goes from beginner to advanced user. Exercises need to be scaled way back, both in length and complexity as well as corrected for content and there should be plenty more of them. Users should be asked to perform new tasks first, along with the video, then on their own.

Not that clearly explained, sometimes really wrong and some of the quiz questions are dubious formulated. But combined with google you can still learn a lot.

Lots of cases with lack of precision. Unfriendly (not detailed) guidlines in exercises

not very well structured, a lot of fluffy contents.

The timeframe to complete was supposed to be open ended. If you don't make the deadlines of the session, and reschedule a session, you will not be able to continue for ONE WEEK... wtf am I paying for.................... Spreadsheet references had bad links. Couldn’t work on certain projects at all.

This program must improve a lot, too many errors in the files, it does not allow you to do some exercises. The worst thing is that I read the reviews, which don't improve the course. I definitely wouldn't recommend it.