Microsoft Excel can present two series of data points together on the horizontal axis, but if the number scale for each series dramatically differs, the data will not be readable. Using a two-sided ...

A cumulative average recalculates a data set's average as new data is added. During the recalculation all data contained in the data set is included in the average. In Microsoft Excel your spreadsheet ...

The ease with which you can create a line graph in Excel on your PC or Mac will do much to dispel the misconception that the program is arcane and unapproachable. With just three clicks of a mouse (or ...

Once you’ve built a Pivot Table, turning it into a chart is almost too easy. Simply click anywhere inside the table, go to Insert > PivotChart, and select your preferred chart type. You’d even get a ...

The Quick Analysis menu won't replace everything you do in Excel, but it handles the repetitive stuff faster than navigating through ribbons. This shortcut eliminates most of the steps for you if you ...

on a worksheet, but the same values may look awkward in an Excel chart. By default, charts use the same number format as the worksheet’s original data series. The good news is you do not have to ...

If you have the latest version of Microsoft Excel, you might have noticed that the appearance of its charts have improved dramatically compared to the Windows 95-style graphics from older versions of ...

To calculate the Consumer Price Index between two years in Excel, take a sum of all the amounts spent on the basket of products over those two years. Then use the following formula to find the CPI ...

Tired of erasing holes in your graph paper or having to start over from scratch? Here's an easy way to create your own custom graph paper in Excel. This past week, I started mapping out new flowerbeds ...