Graphing two sets of numbers in Excel lets you show ... By clicking the chart itself, you can format the graph by adding data labels that tell you exactly what each piece of the graph represents ...

Use Excel's chart wizard to make a combo chart that combines two chart types, each with its own data set. Select the two sets of data you want to use to create the graph. Choose the "Insert" tab ...

You can make a bar graph in Excel by first selecting ... get a general idea of the data set. In a bar graph, the chart represents the data as horizontal bars along two axes. This can be helpful ...