Statistika Pertemuan – 6

UKURAN VARIANSI DAN SIMPANGAN BAKU

 

  • Pengertian Ukuran Variasi

Merupakan ukuran penyebaran suatu kelompok data terhadap pusat data.

  • Jenis-jenis ukuran variasi (Dispersi)

1.Jangkauan (Range)

6.1.PNG

2.Simpangan Rata-rata (Mean Deviation)

6.2.PNG

3.Variansi dan Simpangan Baku (Variance dan Standard Deviation)

6.3.PNG

4.Jangkauan Kuartil

6.4.PNG

5.Jangkauan Persentil

6.5.PNG

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Author: GUFARA

Mahasiswa Dari Bina Insani

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