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Line Chart: It is used to show trends over a period of time. It is similar to plotting a graph on
a graph paper with its values on X and Y axis. It uses connecting dots to display trends over a
period of time.
Column Chart: It is usually used to display the data in the form of vertical bars. It is used to show the
changes in data over a period of time or comparison among the different data items. The categories
are represented on the horizontal axis and the values are represented on the vertical axis.
Line chart Column chart
Pie Chart: It is a circular chart divided into sectors where each sector
shows the relative size of each value. It always shows only one data
series. It is useful when you want to emphasis on a significant element.
Bar Chart: The bar chart displays the data in the form of long
rectangular rods also called bars. These bars can be placed
horizontally on the chart area. It illustrates the comparisons amongst Pie chart
the individual items. In this chart, categories are represented on the vertical axis and values are
represented on the horizontal axis.
Area Chart: It is used to display the quantitative magnitude of the data graphically. These charts
are based on the features of the line chart. They basically emphasise the area between the line
and the axis with the help of the colours, textures, pictures, etc.
Bar chart Area chart
Change Chart Type
You can change the type of an existing chart at any time. Perform the following steps to change
the chart type:
Step 1 Double-click anywhere on the chart. The Formatting toolbar will appear below the
menu bar.
Formatting toolbar
Formulas, Functions and Charts in Calc 27

