Casio fx-7400G - Page 153

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Programming Chapter 8
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k Performing Statistical Calculations
• Single-variable statistical calculation
1
1-Variable List 1, List 2
Frequency data (Frequency)
x -axis data (XList)
1
31[11Q
• Paired-variable statistical calculation
2-Variable
List 1, List 2, List 3
Frequency data (Frequency)
y -axis data (YList)
x -axis data (XList)
• Regression statistical calculation
1
LinearReg List 1, List 2, List 3
Calculation Frequency data (Frequency)
type*
y -axis data (YList)
x -axis data (XList)
1
31[1[1Q
* Any one of the following can be specified as the calculation type.
LinearReg ....... linear regression
Med-MedLine . Med-Med calculation
QuadReg ........ quadratic regression
LogReg ........... logarithmic regression
ExpReg .......... exponential regression
PowerReg ....... power regression