Logarithmic, Exponential, Power, Inverse And Quadratic Regression - MiLAN M 240 Guia Del Usuario

Correlation coefficient r:
Expected average temperature for a city at lati-
tude 44 North:
44
Logarithmic, Exponential, Power, Inverse and
Quadratic Regression
The table below shows the regression formulas
for each type of regression.
Logarithmic Regression
Exponential Regression
Power Regression
Inverse Regression
Quadratic Regression
All the types of regression described in the
previous table can be recalled using the same key
operations as those of linear regression.
Result: 1.492938497
(
Result: 0.940496859
( )
43
-
)
-
Result: 18.54012817
= + ×
y A B
= × ×
B x
y A e
= ×
B
y A x
= + ×
y A B
= + × + ×
y A B x C x
ln x
1
x
2