Xline stata color7/23/2023 We can do so with the options yline() and xline(). A prerequisite if of course that there is a variable with the pertinant labels. For more detail, see the entry on changing elements of graphs. 1 advice is good, but I am fairly confident in my guess. #1 Two-way line graph with two y-axis variables, 09:30 If I wanted to graph two variables, normally, I found the code to be Code: twoway (line We will here make a graph with the aid of the QoG Basic time series data. The development under investigation may concern all kinds of entities, but typically if will refer to units such as "countries", "towns", "schools", etc. 20085.6 Line charts are easy to understand and seldom require any further explanation, which makes them attractive from a pedagogical point of view. Webrline options are any of the options allowed by the graph twoway rline command see graph twoway rline. We can also use options within the yline parentheses to change the looks of that line. ![]() Within the parentheses we start with line and then the variable that we want on the Y axis ("gle_rgdpc") and then the variable we want on the X axis ("year"). First, we load the data directly from the QoG web page: Our graph will show the development of GDP per capita in Sweden, with the help of the twoway command. Note that scatter does not automatically adapt the plot axes to the data range that is actually expanded by jittering it will use the original range of the variables. will plot variables "unempl" and "atypjobs" against year, and the former variable will be represented by hollow circles, whereas diamonds will be used for the latter variable. Finally, we might want to mark some special values on either the x or y axis. ![]() An alternative is spineplot, which I will perhaps explain at a later stage. This will plot income (y axis) against tenure (x axis). will create a matrix in which the four variables mentioned are plot each against all others, with each variable appearing once on the x axis and once on the y axis. This module shows examples of the different kinds of graphs that can be created with the graph twoway One typical use of line plots is to show developments over time. Not surprisingly, it works like this: Note that Stata uses combinations of colours and petals to signal the density in a given are. The first symbol will refer to the data points that depict "unempl", the second to those that represent "atypjobs". Typical options that accompany these commands could be (among others): Note again, that as with scatter plots, you may also plot more than one y variable on line plots, and you will have to take care of this when using options.
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