57 lines
2.3 KiB
Scilab
57 lines
2.3 KiB
Scilab
// Crée une matrice 6699x2 avec les genres et le niveau d'études
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genre_lvl = [csvString(:,3),csvString(:,4)];
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// Calculer les totaux par genre
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total_homme = length(find(genre_lvl(:,1) == "Male"));
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total_femme = length(find(genre_lvl(:,1) == "Female"));
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total_autre = length(find(genre_lvl(:,1) == "Other"));
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// Calculer les occurrences pour chaque niveau d'étude par genre
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high_homme = length(find(genre_lvl(:,2) == "0" & genre_lvl(:,1) == "Male"));
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high_femme = length(find(genre_lvl(:,2) == "0" & genre_lvl(:,1) == "Female"));
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high_autre = length(find(genre_lvl(:,2) == "0" & genre_lvl(:,1) == "Other"));
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b_homme = length(find(genre_lvl(:,2) == "1" & genre_lvl(:,1) == "Male"));
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b_femme = length(find(genre_lvl(:,2) == "1" & genre_lvl(:,1) == "Female"));
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b_autre = length(find(genre_lvl(:,2) == "1" & genre_lvl(:,1) == "Other"));
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m_homme = length(find(genre_lvl(:,2) == "2" & genre_lvl(:,1) == "Male"));
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m_femme = length(find(genre_lvl(:,2) == "2" & genre_lvl(:,1) == "Female"));
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m_autre = length(find(genre_lvl(:,2) == "2" & genre_lvl(:,1) == "Other"));
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d_homme = length(find(genre_lvl(:,2) == "3" & genre_lvl(:,1) == "Male"));
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d_femme = length(find(genre_lvl(:,2) == "3" & genre_lvl(:,1) == "Female"));
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d_autre = length(find(genre_lvl(:,2) == "3" & genre_lvl(:,1) == "Other"));
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// Calculer les fréquences
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freq_high_homme = high_homme / total_homme;
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freq_high_femme = high_femme / total_femme;
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freq_high_autre = high_autre / total_autre;
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freq_b_homme = b_homme / total_homme;
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freq_b_femme = b_femme / total_femme;
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freq_b_autre = b_autre / total_autre;
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freq_m_homme = m_homme / total_homme;
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freq_m_femme = m_femme / total_femme;
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freq_m_autre = m_autre / total_autre;
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freq_d_homme = d_homme / total_homme;
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freq_d_femme = d_femme / total_femme;
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freq_d_autre = d_autre / total_autre;
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// Créer un tableau des fréquences
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temp = [freq_high_homme, freq_high_femme, freq_high_autre;
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freq_b_homme, freq_b_femme, freq_b_autre;
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freq_m_homme, freq_m_femme, freq_m_autre;
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freq_d_homme, freq_d_femme, freq_d_autre];
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// Niveaux d'études
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lvlEtude = [0, 1, 2, 3];
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// Tracer les barres des fréquences
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bar(lvlEtude, temp);
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legend("homme", "femme", "autre");
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xlabel('Niveau de etude');
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ylabel('Fréquence');
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title("Fréquences des niveaux d''etudes par genre"); |