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Descriptive statistics

Summarising a data series without betraying it: mean, median and mode, quartiles and box plots, range, interquartile range and standard deviation, and the reading traps — truncated axes, misleading means, Simpson's paradox.

Beginner 55 min 31 viewsmathématiquesstatistiqueslycée

Table of contents

  1. 01

    Summarising a series by its location

  2. 02

    Measuring spread and reading the data