![line graph stata line graph stata](https://i.ytimg.com/vi/GN9Jh7ZLauI/hqdefault.jpg)
What this graph demonstrates is overlaying. Other users who have found the question cross-posted are encouraged to share the links as a reply as well. Of course, it would be nice to show both the scatterplot and the fitted line in a single diagram, as in. If you've asked a question, let people know where else you asked the question and what your solution(s) were! When you post a question on another platform, include those links in your questions or as a reply (if it's Discord, just mention it).
LINE GRAPH STATA HOW TO
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LINE GRAPH STATA CODE
The Code Block on Discord (run by Asjad Naqvi of The Stata Guide).To understand the steps to construct a line graph, let us take an example of the table below which indicates the daily earning of a person on weekdays. It indicates that the quantity on X axis is constant when the quantity on Y axis is varying. The graphs in which the line indicating the variation is parallel to the Y axis and perpendicular to the X axis. This kind of graph indicates the variation of quantity represented on X axis when the quantity on Y axis does not change.
![line graph stata line graph stata](https://data.princeton.edu/stata/fig32.png)
The line representing the variation is parallel to the X axis and perpendicular to the Y axis. The line graphs in which the variation of any two quantities is represented by a straight line are called straight line graphs or linear graphs and the line graphs indicating the variation with curved lines are called curvilinear graphs. Each line corresponds to the variation of the quantities in different systems.īased on the nature of lines with respect to the coordinate axes, the different types of line graphs are: These graphs represent the variation of any two quantities in many different cases. Each line in this graph corresponds to the average rainfall in one city. The graphs that consist of two lines representing the same data variation at two different cases are called the double line graphs.Įxample: The average rainfall during different months in a year for two different cities can be represented by a double line graph. This instance is one of the uses of line graphs. This is because the amount of work decreases linearly with the time available. The line graphs are the graphs that consist of only one single line that represents the variation of two quantities.Įxample: The variation of work and time in a line graph can be represented in the form of a single line. There are different types of line graphs that are classified based on number of lines and nature of lines with respect to the coordinate axes.īased on the number of lines, line graphs are classified as: The scale of the line graph definition is generally represented at the top right corner of the paper. Scale: While representing the data which large amounts the measurements are scaled to a lower value by a scaling factor to fit the graph into the size of the paper. It gives a brief idea of the quantities being represented. Title: Every line graph has a title at the top of the graph. At this point, the values of both the variable quantities is zero. Origin: The point of intersection of both the coordinate axes is called the origin. The two quantities that are proportional to each other are represented by certain values on the coordinate axes. These axes are generally labelled as XX’ and YY’. A few important terms associated with line graphs are:Ĭoordinate Axes: The horizontal and vertical lines that intersect each other and are mutually perpendicular to each other. There are several terms that are associated with the parts of a line graph. If all the lines in various types of line graph are straight lines, then the graph is called a rectilinear graph or simply linear graph. So, this kind of direct variation can be represented in the form of lines using line graphs. Silk clothes are costlier than cotton clothes. The price of the cloth increases with the increase in the quality and durability of the cloth. For example, the prices for different materials of cloth are different. Line graphs are used to represent the mutual variation of any two quantities that are either directly or inversely proportional to each other.