Casio FC-200V User Manual download pdf (Page 121)

E-119

Reg Sub-menu (17(S-MENU)7(Reg))

Select this

When you want to obtain this:

menu item:

1A Regression coefficient constant term A

2B Regression coefficient B

3r Correlation coefficient r

4m Estimated value of x

5n Estimated value of y

Linear Regression Calculation

•Examples 8 through 10 all use the data input in Example

7.

Example 7:

1. s

2. “STAT” (fc), then E.

3. 2(Off)

7

cE(A+BX)

STAT

1E 1.2E

1.5E 1.6E

1.9E 2.1E

STAT

2.4E 2.5E

2.7E 3E

xy

1.0 1.0

1.2 1.1

1.5 1.2

1.6 1.3

1.9 1.4

xy

2.1 1.5

2.4 1.6

2.5 1.7

2.7 1.8

3.0 2.0

1 ... 120 121 122 ... 149

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