央视新闻客户端消息,当地时间9月20日,美国陆军特别审判顾问办公室发布声明称,去年从位于朝韩边境的板门店共同警备区非法入境朝鲜的美国士兵特拉维斯·金被判处一年监禁,并被不名誉退伍。
I am working with a large list of points (each point has three dimensions x,y,z). I am pretty new with R, so I would like to know what is the best way to represent that kind of information.As far as