Jangkauan Data(J)

Hamparan(H)

Simpangan Kuartil ( $$Q_d$$ )

Simpangan Rata-rata( $$S_R$$ )

$$\sqrt[]{Varians}$$  

$$\frac{\Sigma f_i\left(x_i-\overline{x}\right)^2}{\Sigma f}$$  

$$\frac{\Sigma f_i\left|x_i-\overline{x}\right|}{\Sigma f}$$  

$$X_{\max}\ -\ X_{\min}$$  

$$\frac{\Sigma f_i\left(x_i-\overline{x}\right)^2}{\Sigma f}$$  

$$\sqrt[]{Varians}$$  

$$\frac{1}{2}H$$  

$$\frac{1}{4}\left(Q_1+2Q_2+Q_3\right)$$  

$$\frac{1}{4}\left(n+1\right)$$  

$$\frac{1}{2}\left(n+1\right)$$  

$$\frac{3}{4}\left(n+1\right)$$  

$$\frac{1}{4}\left(n+2\right)$$  

$$\frac{1}{4}\left(n+1\right)$$  

$$\frac{1}{4}\left(3n+2\right)$$  

$$\frac{1}{2}\left(X_{\frac{n}{2}}+X_{\frac{n}{2}+1}\right)$$  

$$\frac{1}{4}\left(n+2\right)$$  

Simpangan Baku ( $$S_B$$ )

Simpangan Rata-rata ( $$S_R$$ )

Simpangan Kuartil ( $$Q_d$$ )

Jangkauan Data(J)

Kuartil Pertama

Kuartil Kedua

Kuartil Ketiga

Kuartil Keempat

Modusnya

f terbesar

$$x_i$$  dengan f terbanyak

f dengan $$x_i$$  terbanyak

$$\frac{\Sigma f_i.x_i}{\Sigma f}$$  

$$\overline{x_s}+\frac{\Sigma f_i.d_i}{\Sigma f}$$  

$$\overline{x_s}+\frac{\Sigma f_i.u_i}{\Sigma f}c$$  

$$Tb+\frac{d_1}{d_1+d_2}c$$

$$Tb+\frac{d_1}{d_1+d_2}c$$

$$Tb+\frac{\frac{1}{4}N-f_k}{f_{Q_1}}c$$

$$Tb+\frac{\frac{1}{2}N-f_k}{f_{Q_2}}c$$

$$Tb+\frac{\frac{3}{4}N-f_k}{f_{Q_3}}c$$

Nilai data

frekuensi

panjang kelas

coding

$$f_{mo}-f_{sesudah}$$  

$$f_{mo}-f_{sebelum}$$  

$$f_{mo}+f_{sesudah}$$  

$$f_{mo}+f_{sebelum}$$  

3

4

5

 6

61,5

60,5

64,5

65,5

Nilai tengah interval

Nilai Data

Rata-rata Data

Panjang Kelas

1

2

3

4

1

2

3

4

Nilai tengah data

Nilai tengah data setelah diurutkan

Nilai dengan frekuensi terbanyak

Nilai rata-rata data