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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 for comparison among the different data
items. The categories are represented on the
horizontal axis, and the values are represented
on the vertical axis.
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 put
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 among
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.
40 DigiCode AI-VI

