The interquartile mean is a measure of central tendency. While all values in a data set are used to calculate the mean, only the interquartile range -- the central portion of a data set -- is used ...

I’m including demonstration files for both the .xlsx and .xls formats, but only RANK() will work in versions earlier than Excel 2010. Excel for the web supports all three ranking functions, for now.

Learn to calculate Consumer Price Index (CPI) using Excel and create its graph, please read through this article. We have discussed the prcedure extensively.

How to Calculate Breakpoints in Excel. A price breakpoint is a discount you offer your customers based on the amount of units that they order. The breakpoint is the lower value of the range that ...

In case of a range of numbers, you could pull the formula down across the range of numbers. How do you calculate percentage increase or decrease in Excel Let us understand the basics of the ...

Learn what present value (PV) and future value (FV) are and how to calculate present value in Excel given the future value, interest rate, and period.

To calculate variance in Excel, ... For each of these, you would select the range of cells you want to use after the parentheses. For example, you might enter =VAR.S(B12: ...

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A straight ranking result is easy using one of Microsoft Excel’s ranking functions. Calculating a conditional rank is even easier if you let an Excel PivotTable do all the work.