Quartile Calculator

This Quartile Calculator computes key statistics from a dataset, including:

Minimum and Maximum values

Range (
max
⁡
−
min
⁡
max−min)

Median (Q2, the 50th percentile)

First Quartile (Q1, 25th percentile)

Third Quartile (Q3, 75th percentile)

Interquartile Range (IQR = Q3 − Q1)

It sorts the dataset automatically and applies the Tukey quartile method, handling both even and odd dataset sizes consistently.

credits : icons made by

Book icons created by Freepik - Flaticon
Calculator icons created by Vitaly Gorbachev - Flaticon
Number blocks icons created by surang - Flaticon
Quarter icons created by Tempo_doloe - Flaticon