_:n097098cf5a2342718d28ca2c94534e32xb27
<http://schema.org/reviewBody>
"I learned a lot, but 1 star because most of the HMW are extremely hard compared to the lessons,  and has nothing to do with the lesson, they need more smaller and easier HMWs . The class need to be structured better. "
<https://zh-tw.coursera.org/learn/r-programming/reviews?page=185>