An Excel pie chart displays categories of data as wedges in a circular graph. This format allows users to quickly see the contribution each category makes to the total figure and a correlation of ...

Scatter charts might have wildly varying plots that create a seemingly random correlation between two ... is to add a linear trend line to the Excel 2013 graph. This visual element considers ...

Excel offers a wide variety of charts ... Here is a scatter plot showing a positive correlation between study time and test ...

You would notice that the line graph and scatter plot chart curves are different. However, these charts are static. You could also consider creating Dynamic charts in Excel. By doing this ...