Bar Chart Example Statistics. Statistics - Bar Graph - A bar chart is a graphical representation of the categories as bars. In this diagram first we make simple bars for each class taking the total magnitude in that class and then divide these simple bars into parts in the ratio of various components.
Stacked bar chart and 100 stacked bar chart. But 100 stacked bar chart will represent the given data as the percentage of data that contribute to a total volume in a different category. A stock volume chart is a commonly used type of vertical bar graph.
In a firm of 400 employees the percentage of monthly salary saved by each employee is given in the following table.
But 100 stacked bar chart will represent the given data as the percentage of data that contribute to a total volume in a different category. Two types of stacked bar charts are available. A bar graph is useful for looking at a set of data and making comparisons. To see an example of a bar graph suppose that we gather some data by surveying students at a local elementary school.
