There are three quartile values—a lower quartile, median, and upper quartile—which divide the data set into four ranges, each containing 25% of the data points: ...

Derive your third quartile based on whether your data set includes an even or odd set of values. With an odd number of values, multiply N by 3, add 1 and divide the result by 4.

Quartile rankings should only be used to compare funds within the same category, such as large-cap, mid-cap, or sectoral funds. Comparing funds across different categories using quartile ranking ...

How to Count Quartiles in Excel. In statistics, quartiles are a method of breaking up a set of numbers into four equal parts. While this concept may seem simple, it actually requires some in-depth ...

One Step Closer to Predicting Top Quartile Performance The difference between top and bottom quartile fund performance in private equity is far greater than public equity funds; 12.9 percentage ...