The LOG and the LOG 10 function are both Math and Trigonometry functions. Learn how to use the LOG and LOG 10 functions in Excel.

How to Make Log Scale in Excel. Microsoft's Excel spreadsheet program includes a Chart Wizard for making a variety of graphs from tabulated data. In some situations, as with scientific experiments ...

How to Do Combination Charts in Excel 2007. Microsoft Excel 2007 supports a variety of chart types to create a combination chart and help your viewers see the differences between two or more data ...