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A Simple Scatterplot using SPSS Statistics (cont...)

SPSS Statistics

SPSS Statistics procedure for version 24 and earlier versions of SPSS Statistics

The nine steps that follow show you how to create a simple scatterplot in SPSS Statistics version 24 and earlier versions of SPSS Statistics using the example on page 1.

Note: If you are unsure which version of SPSS Statistics you are using, see our guide: Identifying your version of SPSS Statistics.

  1. Click Graphs > Chart Builder... on the main menu, as shown below:
    'Chart Builder' menu for a simple scatterplot in SPSS Statistics

    Published with written permission from SPSS Statistics, IBM Corporation.


    You will be presented with the Chart Builder dialogue box, as shown below:
    'Chart Builder' dialogue box for a simple scatterplot in SPSS Statistics

    Published with written permission from SPSS Statistics, IBM Corporation.

  2. Select "Scatter/Dot" from the Choose from: box in the bottom-left-hand corner of the Chart Builder dialogue box, as shown below:
    The 'Scatter/Dot' option is highlighted

    Published with written permission from SPSS Statistics, IBM Corporation.

  3. Selecting "Scatter/Dot" will present eight different scatter/dot options in the lower-middle section of the Chart Builder dialogue box (as shown above and below). Drag-and-drop the top-left-hand option (you will see it labelled as "Simple Scatter" if you hover your mouse over the box) into the main chart preview pane, as shown below:
    8 different scatterplot options are presented. The 'Simple Scatter' option is dragged into the 'Chart Preview' box at the top

    Published with written permission from SPSS Statistics, IBM Corporation.

  4. You will be presented with the screen below, which shows a simple scatterplot in the main chart preview pane with boxes for the y-axis ("Y-Axis?") and x-axis ("X-Axis?") for you to populate with the appropriate variables.
    The 'Chart Preview' pane changes, simply highlighting you are going to create a simple scatterplot

    Published with written permission from SPSS Statistics, IBM Corporation.

    Note: A new dialogue box called Element Properties will have opened to the immediate right of the main Chart Builder dialogue box, as seen above. This will be used later.

  5. Drag-and-drop the independent variable, time_tv, from the Variables: box into the "X-Axis?" box in the main chart preview screen and do the same for the dependent variable, cholesterol, but into the "Y-Axis?" box. You should end up with a screen like the one below:
    The 'Chart Preview' changes to reflect the variables you have entered into the a-axis and y-axis of your simple scatterplot

    Published with written permission from SPSS Statistics, IBM Corporation.

    Note: The chart preview pane does not accurately plot the variable data that you have dragged into its preview pane, even though it might appear that it does due to the simple scatterplot dots changing when you add your variables. Therefore, do not get confused and think that you have done something wrong. You will only see your true data when you actually generate the simple scatterplot.

  6. Click on "Y-Axis1 (Point1)" in the Element Properties dialogue box and you will be presented with the following screen:
    The 'Element Properties' dialogue box provides further options to edit your simple scatterplot

    Published with written permission from SPSS Statistics, IBM Corporation.

    Note: You can use this dialogue box to change the axis label (using the Axis Label: box) and/or change scale attributes using the options in the –Scale Range– area. If you clicked on "X-Axis1 (Point1)" instead, the same options appear, but for the x-axis.

  7. Uncheck the Minimum option in the –Scale Range– area so that the Custom value is highlighted and has a value of 0 (zero), as shown below:
    You can now make changes to the y-axis of your simple scatterplot

    Published with written permission from SPSS Statistics, IBM Corporation.

  8. Click on the Apply button to confirm these changes.

    Note: The procedure above (steps 6 and 7) are intended to make the y-axis show a suitable range of values for cholesterol concentration. These values might be different for your variables, so you should adjust them as you see fit. If you are not sure at first what these values should be, don't change these values; see what the simple scatterplot looks like, and then re-run the simple scatterplot with new axes values if necessary. You can also re-edit the simple scatterplot later on.

  9. Click on the OK button in the Chart Builder dialogue box to generate the simple scatterplot, as shown below:
    Simple scatterplot showing 'cholesterol' by 'time_tv'

    Published with written permission from SPSS Statistics, IBM Corporation.

Note: If the type of simple scatterplot that you want to create is different from the example above or there are specific options you want to include in your simple scatterplot that we have not covered, please contact us. We will try to add a section to the guide that deals with the type of simple scatterplot you want to create.

If you would like to add a line of best fit, or confidence and prediction intervals, which are useful when carrying out a linear regression analysis, we show you how to do this in our enhanced simple scatterplot guide. You can access this enhanced guide, as well as all other enhanced guides in our site, by subscribing to Laerd Statistics.

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