Plotting with Two Sets of Data


   One can create a scatter plot of two sets of data easily on the TI-83 Plus.  We will utilize the STATPLOT menu again, as well as the STAT menu.  Check out the directions below.
 
Place the following data into list 1:  1, 2, 3, 4, 5, 6, 7, 8, 9, 10
Now place the following data into list 2:  25, 32, 56, 22, 14, 24, 32, 47, 15, 10.  Your window should look like the following:
Scatter PLot data
Now use your 2nd button and your Y= button to retrieve the STATPLOT menu.  Press ENTER , and choose the scatter plot option by using your arrow keys.  Make sure that your Xlist and your Ylist are set as shown in the picture. STATPLOT menu for a Scatter Plot
Press your ZOOM button, and then your 9 button to get a graph of your data points. Example Scatter Plot
You can use your TRACE button to move from point to point on your graph.  That is all there is to creating a scatter plot . Using your TRACE key on a Scatter Plot


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