I help people communicate data clearly with graphs ... If you study the labels you will notice that each label is double the previous one so we are using logs to the base two.

When you create a graph in Microsoft Excel 2010, the axis labels and legend titles are drawn from the information in the cells surrounding the data ... to use text boxes over the chart text ...

I help people communicate data clearly with graphs ... data labels of Figure 3; in fact, the values of the labels are not proportional to the lengths of the bars. The bars were drawn using ...