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 calculations to determine the exact ...

When collecting sets of numeric data that represent sales, customer survey results or other business-related outcomes, you can divide your values in four segments called quartiles. These data ...

Quartile ranking is a statistical tool used to evaluate and compare the performance of mutual funds within a specific category. It divides funds into four quartiles based on their performance over a ...