FX-100MS Casio, FX-100MS Datasheet - Page 33

• Manufacturer Part Number: FX-100MS
• Description: (fx-xxxMS) User Manual
• Manufacturer: Casio

Temperature at 1000 hPa = 4.642857143
Coefficient of Determination = 0.965517241
Sample Covariance = 35
u Logarithmic, Exponential, Power, and Inverse
• Use the same key operations as linear regression to re-
• The following shows the regression formulas for each
u Quadratic Regression
• The regression formula for quadratic regression is:
• Example:
In the REG Mode:
r 3
A B 1
Logarithmic Regression y
Exponential Regression y
Power Regression
Inverse Regression
Regression
call results for these types of regression.
type of regression.
y
103
118
= A + B
x
29
50
74
i
(Quad)
(Scl)
x
23.5
38.0
46.4
48.0
+ C
1.6
y
i
=
x
2
.
(Stat clear)
Perform quadratic regression to de-
termine the regression formula terms
for the data nearby. Next, use the
regression formula to estimate the
values for
x
for
i
= 16 and
y
1000
i
74
A U 3 - A X 1 -
= 20.
y
y
29
31
E A U 3 ,
P
A X r r r 1 =
A X r r 3 K =
n
P
A
A
A
A
38.0
(estimated value of
m
e
x
E A U r 3 ,
A X r 1 F \
1.6
B
B
(estimated value of
B In x
B
·
(In y
x
S
(In y
S
1
/
x
103
118
50
In A + B In x)
P
P
P
In A + Bx)
1
23.5
46.4
48.0
F =
y
) for
S
S
S
x
)