\select@language {french}
\contentsline {part}{I\hspace {1em}Statistiques \`a 1 variable}{1}{part.1}
\contentsline {chapter}{\numberline {1}Vocabulaire}{2}{chapter.1}
\contentsline {chapter}{\numberline {2}Repr\'esentations graphiques}{5}{chapter.2}
\contentsline {section}{\numberline {2.1}Le diagramme en tuyaux d'orgue}{5}{section.2.1}
\contentsline {section}{\numberline {2.2}Le diagramme en b\^atons}{6}{section.2.2}
\contentsline {section}{\numberline {2.3}L'histogramme}{6}{section.2.3}
\contentsline {section}{\numberline {2.4}Le diagramme circulaire}{7}{section.2.4}
\contentsline {section}{\numberline {2.5}Le diagramme semi-circulaire}{8}{section.2.5}
\contentsline {section}{\numberline {2.6}La courbe cart\'esienne}{9}{section.2.6}
\contentsline {chapter}{\numberline {3}Position et dispersion}{10}{chapter.3}
\contentsline {section}{\numberline {3.1}Fr\'equences}{10}{section.3.1}
\contentsline {section}{\numberline {3.2}Param\`etres de position}{11}{section.3.2}
\contentsline {subsection}{\numberline {3.2.1}La moyenne}{11}{subsection.3.2.1}
\contentsline {subsection}{\numberline {3.2.2}Le mode}{15}{subsection.3.2.2}
\contentsline {subsection}{\numberline {3.2.3}Les quantiles}{16}{subsection.3.2.3}
\contentsline {subsubsection}{La m\'ediane}{16}{subsection.3.2.3}
\contentsline {subsubsection}{Les quartiles}{18}{definition.3.8}
\contentsline {subsubsection}{Les d\'eciles}{19}{definition.3.9}
\contentsline {subsection}{\numberline {3.2.4}Diagramme en bo\^ite}{19}{subsection.3.2.4}
\contentsline {subsubsection}{\'Etendue}{19}{subsection.3.2.4}
\contentsline {subsubsection}{La bo\^ite \`a moustaches}{19}{definition.3.11}
\contentsline {section}{\numberline {3.3}Les param\`etres de dispersion}{20}{section.3.3}
\contentsline {subsection}{\numberline {3.3.1}Variance et \'ecart-type}{20}{subsection.3.3.1}
\contentsline {subsection}{\numberline {3.3.2}Les intervalles interquantiles}{22}{subsection.3.3.2}
\contentsline {chapter}{\numberline {4}\'Echantillonnage}{23}{chapter.4}
\contentsline {part}{II\hspace {1em}Statistiques \`a 2 variables}{40}{part.2}
\contentsline {chapter}{\numberline {5}Introduction}{41}{chapter.5}
\contentsline {section}{\numberline {5.1}Repr\'esentation graphique}{41}{section.5.1}
\contentsline {subsection}{\numberline {5.1.1}Nuage de points}{41}{subsection.5.1.1}
\contentsline {subsection}{\numberline {5.1.2}Point moyen}{41}{subsection.5.1.2}
\contentsline {subsection}{\numberline {5.1.3}Graphique}{41}{subsection.5.1.3}
\contentsline {chapter}{\numberline {6}M\'ethodes d'ajustement}{43}{chapter.6}
\contentsline {section}{\numberline {6.1}La m\'ethode de Mayer}{43}{section.6.1}
\contentsline {section}{\numberline {6.2}La m\'ethode des moindres carr\'es}{44}{section.6.2}
\contentsline {section}{\numberline {6.3}Coefficient de corr\'elation lin\'eaire}{46}{section.6.3}
\contentsline {section}{\numberline {6.4}Ajustement exponentiel}{47}{section.6.4}
\contentsline {section}{\numberline {6.5}Ajustement quadratique}{48}{section.6.5}
\contentsline {section}{\numberline {6.6}Ajustement logarithmique}{49}{section.6.6}