STo perform paired-variable statistical calculations and regression calculations

1.Input the above x-data into cells A1:A5 of the spreadsheet and the y-data into cells B2:B5, and then select the range of the cells where you input the data (A1: B5).

2.Press (E)(CALC) to display the CALC menu, and then press (2VAR).

•This will display a screen of paired variable calculation results based on the data you selected in step 1. Use C and B to scroll the result screen. To close the screen, press ).

•For information about the meaning of each of the values on the result screen, see “Displaying the Calculation Results of a Drawn Paired-Variable Graph” on page 6-14.

3.To return to the spreadsheet screen, press ).

IUsing the Statistical Calculation Data Range Specification Screen

You can use a special setting screen to specify the range of data to be used for statistical calculation.

STo specify the data range for statistical calculation

1.Input the statistical calculation data into the spreadsheet and then select its range of cells.

2.Press (E)(CALC)(SET).

•This will display a setting screen like the one shown to the right.

•The number of columns you select in step 1 will determine what information is input automatically on the statistical calculation data range specification screen.

If you select this

This information will be input automatically:

number of columns:

 

 

 

1

1Var XCell and 2Var XCell

 

 

2

1Var Freq and 2Var YCell

 

 

3

2Var Freq

 

 

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