How to Make Graphs

How to Make Graphs How to Make Graphs A graph is basically matrix sort of a representation with coordinates of both the axes (x and y). Graphs are often used in demonstrating a statistical set of data and information where there can be more than two characteristics and factors put together. The calculations based on mathematical analysis and expressions or equations look a little easy and simple to understand and present before a panel of experts. An individual can effectively plot the points and data he collected in a survey or in a project. Graphs and charts are of immense importance as because they are very suitable to communicate information on a visually accepted mode. On the basis of this absolute reason, graphs are often brought into use for magazines, newspapers and even in businesses around the globe.

In the following subheads a few important points are discussed in brief describing about the technique or the methods for making graphs: -

Selecting a Design

There are different types of graphs like bar graph, line graph, pie graph etc that you need to select before making one of such kind. For area and line graphs, you have to pick a background or base color. The color represents the coordinates and also determines whether the grid lines will depict a 2 dimensional or a 3 dimensional figure. But for a bar graphs you need to choose the type of bar like rectangular, horizontal, vertical or even square shaped. Similarly for the pie charts, what kind of filler you can go for providing extra and countable information in slice shaped is required for a design.

Type of Data

After filling all the information for the Design Tab, you can select the Data Tab on the right side of the screen. Again, take a moment to read the help menu. It will explain each of the fields you are being asked to fill in. Provide a title or a heading for your graph so that you can identify the data source. It is also important to give names to the labels for both the axes. So give some related and relevant heading so that it suits to the type of data you are feeding and at the end of the day it becomes easier to search the file. Decide or select the number of data points you feel like entering or feeding either on a group basic or coordinate basis on your graph. Now that you have all of your data entered, it is time to choose how you wish to label the data on your graph. There is also a provision or an option for the selection of font size and the type of label you prefer to be appearing on the screen. Start plotting the points on the graph in total concentration and keen observation. Make sure you do not mix the coordinate points with other details. Otherwise the whole process will have to be repeated again.