Are you interested in running more advanced data analysis in Excel? If so, you can add the Analysis ToolPak to your current version of Excel. It provides several analysis functions including Anova, ...

If you’re unfamiliar with Excel, any teenager can help you.) The correlation function will ask for two rows of data from two identical timeframes. Input, click ok and voila—correlation ...

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 ...

The inverse of the correlation matrix, however, also has important interpretations. An exposition of some of the properties connected with the inverse of the correlation matrix is provided and its use ...