EasyManua.ls Logo

Casio fx-82ZA PLUS II

Casio fx-82ZA PLUS II
64 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
Using Calculation Modes
Statistical Calculations (STAT)
To start a statistical calculation, perform the key operation
(STAT)
to enter the STAT Mode and then use the screen that appears to select the
type of calculation you want to perform.
To select this type of statistical calculation:
(Regression formula shown in parentheses)
Press this key:
Single-variable (X) (1-VAR)
Paired-variable (X; Y), linear regression
(y = A + Bx)
(A+BX)
Paired-variable (X; Y), quadratic regression
(y = A + Bx + Cx
2
)
(_+CX
2
)
Paired-variable (X; Y), logarithmic regression
(y = A + Blnx)
(ln X)
Paired-variable (X; Y), e exponential
regression
(y = A e
Bx
)
(e
X)
Paired-variable (X; Y), ab exponential
regression
(y = AB
x
)
(A•B
X)
Paired-variable (X; Y), power regression
(y = Ax
B
)
(A•X
B)
Paired-variable (X; Y), inverse regression
(y = A + B/x)
(1/X)
Pressing any of the above keys ( to ) displays the Statistics Editor.
36

Table of Contents

Related product manuals