The Benefits of Bar Graphs

Colorful Bar Graph

Estimated reading time: 4 minutes

The most outrageous statistics can look dense or dry if they are written using text. For such reasons, many companies, communicators, and educators recommend turning most statistics into graphs. Graphs can be an effective method of helping individuals to comprehend and visualize a specific amount of data.

There are outstanding companies that enable you to visualize your interest in a great business idea using a bar chart template. You may use a horizontal or vertical bar graph as long as your point is understood. If you get bar graph template slides, you will have the ability to show relationships between two things or groups, show various patterns or trends in data, and compare data.

What is a Bar Graph?

A bar graph is also called a bar chart since it uses horizontal or vertical bars to represent data. Data in a bar graph uses both the x-axis and the y-axis to represent data visually. Every bar represents a specific value. The viewer can compare various values or bars at a single glance after all the bars are assembled next to each other.

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For instance, a bar graph may show data on how cell phones have transformed and improved over time. According to this information, you can use the x-axis as the maker of a graph to represent the numerical or quantitative users of cell phones. You can use a simple scale of millions, since many people use cell phones. While on the y-axis, you can opt to put various categories of time, like years from 2004 to 2008.

As the graph maker, you will make the data look easier. A viewer may take a simple glance and understand how many people began using cellphones in certain years and then if the number steadily decreased or increased over time.

Here are some of the benefits of bar graphs:

Representation Changes Over Time

One advantage of using a bar chart is that you can use it to represent data that constantly changes over time. It helps you and your reader to visualize various trends.

If you can compare bar graphs to other types of graphs like pie charts, you realize that they can represent one data set. For example, suppose a person may request more than a hundred individuals their best meal at a specific restaurant and show the percentage of people who like a certain meal. In that case, only a bar graph can be the most appropriate to represent such data. And if that data is retrieved, you may understand everybody’s preference even if time has passed. Such historical data may lead to a better understanding of the future of what people like and how it has changed.

Bar Graphs Are Easily Understood

Since bar graphs have spread in most places, including newspapers, textbooks, and schools, a lot of people can understand and interpret a bar graph. This knowledge helps individuals to grasp the information being conveyed in a simple way.

Other kinds of graphs, like those with matrix graphs, pie charts, compressed scales, MTF charts may be very hard to read and understand, especially if you are not familiar with the type of data presentation. The simplicity of a bar graph allows it to become quite easy when you are trying to understand a huge group of people or a large amount of data.

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Other advantages of using a bar graph include:

  • Estimations can be made more accurately and quickly
  • Makes different trends simpler than a table
  • Allows visual accuracy and chance of easy calculation

All these make it easier and more convenient to use a bar graph to represent data. It is flexible in various places and always a better choice. As discussed, bar charts are straightforward to understand.