Five Number Summary Calculator

Calculate the five number summary: minimum, Q1, median, Q3, and maximum

About Five Number Summary

The five number summary provides a concise description of the distribution of a dataset:

  • Minimum: The smallest value
  • Q1: The value below which 25% of data falls
  • Median: The middle value (50th percentile)
  • Q3: The value below which 75% of data falls
  • Maximum: The largest value

This summary is the foundation for creating box plots and understanding data spread.