The most commonly used chart type for discrete data is the column chart. Each vertical column in the chart represents one data value, with the height of the column denoting the frequency of the value.

Finally, Format Your Chart. Once you've selected the right type of chart for your data, make sure you don't do your data a disservice by forgetting some basic design tips.Kill the grid lines ...

3rd level; Presenting data - graphs, charts and diagrams Types of diagram. Statistical information can be presented in diagrams, graphs and charts. The type you use will largely depend on the sort ...