本期插件介绍:本期要介绍的插件是OriginLab 官方技术支持团队提供的 "Venn Diagram" 插件,用于在 Origin 中一键生成韦恩图。当然大于五组时 Venn 图结构会很复杂,也不太适合表示交叉分布信息,当然只要你不介意它长这样。
一.页面介绍01.新建图点击新建建图图标,弹出一个新的坐标系。(底层为画布,中间层为坐标系,顶层为图线)Click the new map icon to pop up a new coordinate system.
Name the first column: Time. The second column is named Signal 1. The third column is named Signal 2.
Cobweb diagrams are also called spider diagrams, star diagrams, network diagrams, radar diagrams , irregular polygons, polar diagrams or Kiviat diagrams. As the name suggests, the spider graph is a graphical method of displaying multivariate data in the form of a two-dimensional chart of three or more quantitative variables on an axis starting from the same point. The relative positions and angles of the shafts are usually uninformed. It is equivalent to a parallel coordinate diagram, with the axes arranged radially.
在文件选择窗口单击选中需要的文件,点击“AddFile与标题行进行区分。对话框分为上下两部分,上面是参数设定部分,可以对标题行各行的内容以不同颜色进行标示,可以在预览区预览。第一二个选项分别为指定主标题和副标题的行数。在本例中,标题行一共19行,因此可以在副标题行数一项的下拉框中