Quartile
Slice the data into 4 blocks to find the Interquartile Range (IQR).
9 detected values
Quartis (Q1, Q2, Q3)Q1: 30.00 | Q3: 70.00
Formula
Posição p = (P/100) * (n+1)
Step by Step
Conjunto ordenado: 10, 20, 30, 40, 50, 60, 70, 80, 90
Q1 (25%): 30.00
Q2 (50% - Mediana): 50.00
Q3 (75%): 70.00
Intervalo Interquartil (IQR): 40.00
Half of the Half
In exploratory statistics, understanding where the 50% \"middle\" of the population is concentrated is pure gold! The Quartiles (Q1, Q2, and Q3) slice your data pizza into four equal pieces of 25%. This allows you to draw the Boxplot and identify discrepancies that would corrupt your thesis.