Explanation of how to download the packages and do the Knit thing did not work for me, so I searched for a course explaining better

The lab instructions are terrible and the code used for this course is dependent on software libraries that are out of date.

Although the course is alright but the focus is not on R. Thus, the course is not suitable for people who want to learn R.

I have to drop this specialization because the so called 'nycflights' data set doesn't exist. What a waste of time

Speed is very fast for a basic level student. The data explanation and correlation demonstrated is not clear.

There's no point in auditing the course since you don't get access to the answers

the introduction with R is extremely confused for someone who is from scratch

Manque des fichiers pour travailler les labs (datasets)

There isn't a support to help you with doubts ...

I do not understand the directions make no sense

Quiero darme de baja a este curso por favor

Peer reviews were overwhelming

Instructions are out of date.

Very poor technical support!

no links to any of the data

Too many explanations

Not as advertised.

Can't unenroll

just so so