HW1-David Cheng

[xiaorancheng]

I finished HW1 according to the process given by the "general workflow" on the course website. It was not difficult to use Github. However, I encountered a few problems editing the R Markdown file. I attempted to input headers but I failed. I just saw the raw text rather than the header. Also, I didn't know how to start a new line. I searched on Google and followed the instructions on https://guides.github.com/features/mastering-markdown/. Finally, I managed to finish it.

I still don't know how to delete commits on Github. Maybe the commits can't be deleted. I can only delete a repository.

[jmausolf]

Evaluation HW-01 for David Cheng

Topic	Excellent	Satisfactory	Needs Work
Coding style	x
Coding strategy	x
Presentation: graphs
Presentation: tables
Achievement, creativity	x
Ease of access	x

Remarks:

• For the header of the assignment, you probably could have removed the "hw01" header and subsequent lines with the assignment details. If you would like to include these, they could probably go in your pull request title/notes.
• Nice inclusion of a photo. Good job.
• Otherwise, you effectively used five of the five style elements, italics, photo, headers, list, and link. Good job.
• For git messages, try to be more descriptive with what changes you made, not simply version 1 or version 2. What changes did you make? Write embedded image for bio or fixed broken hyperlink.
• Good job overall.