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Engineering Data Analysis2D

Descriptive Statistics - Theory & Concepts - Engineering Data Analysis Box Whisker

Measures of central tendency, dispersion, position, skewness, and kurtosis, including grouped data.

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Engineering Data Analysis • Topic 2

Interactive Box & Whisker Plot

Data Values

Value x₁20
Value x₂35
Value x₃40
Value x₄50
Value x₅55
Value x₆60
Value x₇75
Value x₈95
020406080100
Median (Q2)52.5
Q137.5
Q367.5
IQR30.0
Outliers are values beyond fences:[Q11.5IQR,Q3+1.5IQR][\text{Q1} - 1.5\text{IQR}, \text{Q3} + 1.5\text{IQR}].No outliers.