You can use several methods to calculate correlation in Excel. The simplest is to get two data sets side-by-side and use the built-in correlation formula. Investopedia.com ...

Use the correlation formula to correlate both sets of data, or x and y. Calculate R-squared in Microsoft Excel by creating two data ranges to correlate. Skip to content ...

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 ...

Correlation measures the linear relationship between two variables. By measuring and relating the variance of each variable, correlation gives an indication of the strength of the relationship.