sdh9962's honest review, NEW!! Data Analysis/Visualization with R in 12 Hours course

My company told me to do data analysis right away, so I paid for several introductory courses on Infraon, crying and eating mustard. I don't know about other things, but it was definitely the latest version of the course, so I didn't have any difficulties. It was definitely difficult for me because I'm not good with computers, but as I kept repeating it, I was able to understand most of it. Thank you, instructor.

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