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The coloured bars which are formed are the data series. Vertical bar graph – Vertical bar graphs represent the information vertically. It is a graph whose bars are represented vertically. The types of data are shown on the horizontal axis and the value of data is shown on the vertical axis. The length of each rectangular strip is equal to the value corresponding to the type of data, and all bars go up from the bottom on the coordinate axes.

- Diagrams are based on scale but are not confined to points or lines.
- It is used to present several data items as bars aligned at the other end, whose sizes are proportional to the corresponding data item values.
- As we know that tabulated data can be presented through diagrams or charts like bar charts, which enable the users with a quicker comprehension of the facts presented otherwise.

Let us use the following steps to make a bar graph of the most bought fruit. The height of the rectangular bar is equivalent to the data they represent. Instead of placing the bars for each component https://1investing.in/ side by side we may place these one on top of the other. Some of the diagrams can be drawn by experts only. Minute differences in values cannot be represented properly in diagrams.

## Horizontal Bar Graphs

The bars start from the x-axis and run vertically along the y-axis up to the point of value proportional to that particular observation. The difference between histograms and bar graphs is that the bars in a bar graph are not adjacent to each other. On the other hand, in a histogram two consecutive bars are adjacent. Multiple bar diagrams are those diagrams which show two or more sets of data simultaneously. Sometimes when the volumes of different attributes may be greatly different for making meaningful comparisons, the attributes are reduced to percentages.

The values of the variable are shown on the vertical axis (say, the \(Y\)-axis), and the heights of the bars depend on the values of the variable. When the given data is represented horizontally by using rectangular bars that show the measure of data, such graphs are known as horizontal bar graphs. When the given data is represented vertically in a graph or chart with the help of rectangular bars that show the measure of data, such graphs are known as vertical bar graphs. In contrast, the bar graph is a graphical representation of data in bars of uniform width such that distinct data categories can be compared easily. Bar charts are the pictorial representation of data. It is one of the easiest ways to represent data, they are also known as a bar graph or bar diagram.

## Vertical Bar Graph

It is used to present several data items as bars aligned at the other end, whose sizes are proportional to the corresponding data item values. It presents each category of data in a frequency distribution. Draw the bars of the same width having their heights proportional to the expenditure in corresponding heads, keeping the same space between two consecutive bars.

- Each rectangular bar in the graph represents a whole, while the segments in the bar represent different parts of that whole.
- A bar diagram also makes it easy to compare sets of data between different groups at a glance.
- And here your bar chart is ready where you can see number of participants involved in number of activities.
- To round only the two outside corners of each bar or column , select the Outside Corners Only tickbox.

We use Different shades or colours to distinguish between different components. To explain such differences, we should use the index in the bar diagram. The height of the bar is proportional to the data they represent.

## Bar Graphs: Definition, Types, Properties, Examples

First, understand the data presented on the x-axis and y-axis and the relation between the two in terms of the length of the bars. It is the most widely used method of data representation. Given the cultivable land area in four southern states of India.

Vertical bar graphs are just the opposite of horizontal bar graphs. Vertical bar graphs are preferred more than horizontal bar graphs. Observe the figure given below which shows different types of bar graphs.

## Differentiate between multiple bar diagram and compound bar diagram. – Geography

A vertical bar chart is sometimes also called a column chart. The important thing you should always make sure while making a bar chart is that you make sure to leave gaps between the bars. A multiple bar graph is a type of compound bar graph, in which more than two bars are drawn for each observation. This means that there are more than two parameters for each observation. The different bars for each observation should be represented in different colors for visual enhancement. A bar graph is used to represent statistical data for different observations.

Horizontal bar graph – Horizontal bar graphs represent the information horizontally. It is a graph whose bars are represented horizontally. The types of data are shown on the vertical axis, and the value of data is visualized on the horizontal axis. The length of each rectangular strip is equal to the value corresponding to the type of data, and all bars go from the provision vs accrual left to right direction on the coordinate axes. In a vertical compound bar graph, the bars are drawn vertically along the y-axis representing the values proportional to the quantity of the parameters of each observation. A bar graph is a way of representing data using rectangular bars where the length of each bar is proportional to the value that it represents.

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