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(Regression)
(r)
Calculate estimated values.
(y=73 → xˆ=?)
73 (Regression)
(xˆ)
(
x
=80 →
yˆ
=?)
80 (Regression)
(yˆ)
e Exponential Regression Calculation (y=a･e^(bx))
Commands
With
e exponential regression, regression is performed in accordance with
the following model equation.
y = ae
bx
The following is the calculation formula used for each command.
• Summation Sub-menu, Variable Sub-menu, Min/Max Sub-menu, and
Regression Sub-menu operations are the same those for linear
regression calculations.
e Exponential Regression Calculation Examples
Select
e
exponential regression and input the following data (Statistics:
Off)
82
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