3 Commits

Author	SHA1	Message	Date
Yihui Xie	c5236cf022	update license year	2021-11-11 23:13:01 -06:00
Yihui Xie	8079ad2d63	update license year	2020-11-05 08:29:28 -06:00
Yihui Xie	fa6cebe729	start the project in RStudio	2017-06-15 23:03:54 -05:00