twoway [plot-command] [plot-options] [, graph-options] plot-command:定义了要绘制的图形类型(如scatter、line、area等)。 plot-options:针对该图形类型的选项(如变量名、颜色、标记形状等)。 graph-options:针对整个图形的选项(如标题、轴标签、图例等)。 使用示例: 绘制散点图: stata sysuse auto, cle...
1.在上述数据拆分的基础上,在主菜单下点击Graphs > Legacy Dialogs > Scatter/Dot...,如下图所示: 2.出现Scatter/Dot对话框,如下图所示; 3.点击Matrix Scatter,点击Define,出现 Scatterplot Matrix对话框; 4. 将humanities_score和science_score选入Matrix Variables:框中,将intervention选入Rows:框中,将gender选...
graph twoway rscatter — Range plot with markers Description Options Quick start Remarks and examples Menu Also see Syntax Description A range plot has two variables, such as high and low daily stock prices or upper and lower 95% confidence limits. twoway rscatter plots the upper and lower ...
twoway命令是Stata中最为常用的绘图命令之一，它可以绘制线图、散点图、柱状图等多种图形类型，并支持多重图形的叠加。其基本语法为：twoway [plottype] yvar xvar [if] [in] [weight] [options]其中，plottype表示所需绘制的图形类型，包括scatter（散点图）、line（线图）、bar（柱状图）等；yvar表示y轴变量...
twoway命令的基本语法如下: twoway [options] plottype1 yvar1 [xvar1] ... || plottype2 yvar2 [xvar2] ... 其中,[options]可选,用于指定各种图形的属性和样式。plottype是要绘制的图形类型,常见的有line、scatter、bar等。yvar和xvar分别是y轴和x轴上的变量。twoway命令可以支持同时绘制多个图形,用...
1.在上述数据拆分的基础上,在主菜单下点击Graphs > Legacy Dialogs > Scatter/Dot...,如下图所示: 2.出现Scatter/Dot对话框,如下图所示; 3.点击Matrix Scatter,点击Define,出现 Scatterplot Matrix对话框; 4. 将humanities_score和science_score...
上一节医咖会Stata视频教程,我们一起学习了几个常见的统计图——直方图、箱形图、小提琴图。今天,我们继续来学习如何绘制散点图(Scatter plots)。要学习的Commands为:twoway scatter。
The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many chapters would be in a book with 180 pages. 5. MULTIPLE CHOICE 5 mins • 1 pt You are analyzing a scatter plot that has a ...
twoway scatter y x if catvar==0 || scatter y x if catvar==1 || /// lfit y x if catvar==0 || lfit y x if catvar==1 Add the title "My Title" to a scatterplot with line of best fit twoway scatter y x || lfit y x, title("My Title") Add the title "X Variable"...
像图上这种）？twoway scatter length weight if foreign == 0,color(green) || scatter length ...