Ukuran pemusatan data: Perbedaan antara revisi
Konten dihapus Konten ditambahkan
k Bot: Perubahan kosmetika |
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Baris 38:
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| Kuartil atas (Q3) || <math>\frac{x_{\frac{3n+1}{4}} + x_{(\frac{3n+1}{4} + 1)}}{2}</math> || <math>x_{\frac{3(n+1)}{4}}</math> || <math>x_{\frac{3n+2}{4}}</math> || <math>\frac{x_{\frac{3n}{4}} + x_{(\frac{3n}{4} + 1)}}{2}</math>
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atau
{| class="wikitable"
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! rowspan=2| Kuartil !! Ganjil !! Genap
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| Kuartil bawah (Q1) || <math>X = \frac{n+1}{4}</math> || <math>X = \frac{n+2}{4}</math>
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| Kuartil tengah (Q2) || <math>X = \frac{n+1}{2}</math> || <math>X = \frac{X_{\frac{n}{2}+ X_{\frac{n}{2}+1}}}{2}</math>
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| Kuartil atas (Q3) || <math>X = \frac{3 \cdot (n+1)}{4} </math> || <math>X = \frac{3n+2}{4}</math>
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