FX-100MS Casio, FX-100MS Datasheet - Page 31

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

• Always start data input with
• Input data using the key sequence shown below.
• The values produced by a regression calculation depend
• The following table shows the key operations you should
statistical memory.
<
on the values input, and results can be recalled using
the key operations shown in the table below.
use to recall results in the case of quadratic regression.
x
Regression coefficient A
Regression coefficient B
Regression calculation other than quadratic regression
Correlation coefficient
Regression coefficient C
-data>
To recall this type of value:
To recall this type of value:
P
Σx
Σx
n
Σy
Σy
Σxy
o
xσ
xσ
p
yσ
yσ
Σx
Σx
Σx
m
m
n
<
m
n
1
2
y
2
2
n
n-1
n
n-1
3
2
4
-data>
y
S
r
29
A B 1
A U 1
A U 2
A U 3
A U r 1
A U r 2
A U r 3
A X 1
A X 2
A X 3
A X r 1
A X r 2
A X r 3
A X r r 1
A X r r 2
A X r r 3
A X r r r 1
A X r r r 2
A U r r 1
A U r r 2
A U r r 3
A X r r 3
A X r r r 1
A X r r r 2
A X r r r 3
Perform this key operation:
Perform this key operation:
(Scl)
=
to clear