User manual - ｆｘ-CG20 （ソフトウェア）

6-22
MSe

axb
 
abx





ae
bx

 
ab
x




u 回帰グラフの推定値を計算する
Statisticsxy 

!5
G-SOLVE
1
wcf 
w 

x
M
Se =
Σ
1
n – 2
i=1
n
(yi – (axi + b))
2
M
Se =
Σ
1
n – 2
i=1
n
(yi – (a + bxi))
2
M
Se =
Σ
1
n – 3
i=1
n
(yi – (axi + bxi + c))
2
2
M
Se =
Σ
1
n – 4
i=1
n
(yi – (axi
3
+ bxi + cxi + d ))
2
2
M
Se =
Σ
1
n – 5
i=1
n
(yi – (axi
4
+ bxi
3
+ cxi + dxi + e))
2
2
M
Se =
Σ
1
n – 2
i=1
n
(yi – (a + b ln xi ))
2
M
Se =
Σ
1
n – 2
i=1
n
(ln yi – (ln a + bxi ))
2
M
Se =
Σ
1
n – 2
i=1
n
(ln yi – (ln a + (ln b) · xi ))
2
M
Se =
Σ
1
n – 2
i=1
n
(ln yi – (ln a + b ln xi ))
2
M
Se =
Σ
1
n – 2
i=1
n
(yi – (a sin (bxi + c) + d ))
2
M
Se =
Σ
1
n – 2 1 + ae
–bx
i
C
i=1
n
yi –
2