13.3. Select a chart type

The Data Visualizer app has nine different chart types, each with different characteristics. To select a chart type:

  1. In Chart type, click the chart type you need.

    Table 13.1. Chart types

    Chart type

    Description

    Column chart

    Displays information as vertical rectangular columns with lengths proportional to the values they represent.

    Useful when you want to, for example, compare performance of different districts.

    Stacked column chart

    Displays information as vertical rectangular columns, where bars representing multiple categories are stacked on top of each other.

    Useful when you want to, for example, display trends or sums of related data elements.

    Bar chart

    Same as column chart, only with horizontal bars.

    Stacked bar chart

    Same as stacked column chart, only with horizontal bars.

    Line chart

    Displays information as a series of points connected by straight lines. Also referred to as time series.

    Useful when you want to, for example, visualize trends in indicator data over multiple time periods.

    Area chart

    Is based on line chart, with the space between the axis and the line filled with colors and the lines stacked on top of each other.

    Useful when you want to compare the trends of related indicators.

    Pie chart

    Circular chart divided into sectors (or slices).

    Useful when you want to, for example, visualize the proportion of data for individual data elements compared to the total sum of all data elements in the chart.

    Radar chart

    Displays data on axes starting from the same point. Also known as spider chart.

    Speedometer chart

    Semi-circle chart which displays values out of 100 %. Also referred to as a gauge chart.


  2. Click Update.