Casio FX-9860GII-L-IH User Guide - Page 289
Drawing a Regression Graph, Calculating and Graphing Paired-Variable Statistical Data
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6-3-3 Calculating and Graphing Paired-Variable Statistical Data k Drawing a Regression Graph Description Use the following procedure to input paired-variable statistical data, perform a regression calculation using the data, and then graph the results. Set Up 1. From the Main Menu, enter the STAT mode. Execution 2. Input the data into a list, and plot the scatter diagram. 3. Select the regression type, execute the calculation, and display the regression parameters. 4. Draw the regression graph. # You can perform trace on a regression graph. You cannot perform trace scroll. 20050401
20050401
k
Drawing a Regression Graph
Description
Use the following procedure to input paired-variable statistical data, perform a regression
calculation using the data, and then graph the results.
Set Up
1. From the Main Menu, enter the
STAT
mode.
Execution
2. Input the data into a list, and plot the scatter diagram.
3. Select the regression type, execute the calculation, and display the regression
parameters.
4. Draw the regression graph.
6-3-3
Calculating and Graphing Paired-Variable Statistical Data
# You can perform trace on a regression graph.
You cannot perform trace scroll.