por Ingrid R•
I feel that this project was a little slow, it took I think 10 minutes to actually begin working. This is best suited for beginners, as it covers very basic materials.
por Justas M•
Don't waste your time on this course. No theory of PCA, no real practise! Just functions "correl" and "average" in google sheets used. And have a look at PCA in https://biit.cs.ut.ee/clustvis/ without any explanation why, what, how... explore yourself. LOL... Epic....
por jesús p•
por Panduranga V T•
por Jingqiu W•
Deeper knowledge on PCA should be introduced, more complex project or case should be given. Learning PCA through Excel is never enough.
por ANKITA C•
Course was very helpful. However it would be better if analysis on more number of variables could be conducted
por Victoria A E D•
The course was simpler than I imagined. However, it was interesting to learn about the tool and its possible uses.
First of All this is NOT a PCA course, it doesn´t use PCA at all - it uses just an average! Very very beginning material. There are obvious mistakes in the final quizz, I believe the project was created in a few hours. I am baffled.
por SYED H•
This is a pure waste of time and money Why are such course on this webpage