Chapter 3 Text Example
Page 1
SPSS Procedures for Computer Examples
Chapter 3 – Exercise 2
Find the range and variance of the quantitative aptitude scores of the applicants (HWJ100.savQUANT)
Step 1. Getting start
a. Click on SPSS icon to launch the program.
b. From File menu, choose Open. You will see the Open File dialogue box. From Look in box,
click on the drive where you saved the data file (e.g., here from the Removable Disk, the zip
disk).
c. Click on the file hwj100.sav, it will appear in the File name box. Click on Open button.
d. Now, you have the data in the Data Editor window. Make sure the window is in the Data View
mode.
Step 2. Run SPSS descriptive analysis
a. From Analyze menu, choose Descriptive Statistics, and then Descriptives.
b. You will see the Descriptives dialogue. Now, we need to select the variables we want to
analyze. The left box shows a list of variables. Click on the variable quant, and then click on
the arrow button to move it to the Variable box.
By Leping Liu
Chapter 3 Text Example
Page 2
c. Click on Options button, you will see the descriptive Options dialogue. Make sure first check
Mean; under Dispersion section, check Std. Deviation, Range, Variance, Minimum, and
Maximum; and under Display Order section, check Variable list. Then click on Continue
button.
d. You are back to descriptive dialogue screen, click on OK. You will see the Output Viewer
window shown as:
Step 3. Save the outputs
a. In the output window, from File menu, choose Save As. In the Save in box, find the place you
save the output. Here, we save it in a folder named 3descriptive.
By Leping Liu
Chapter 3 Text Example
Page 3
b. Type a file name, e.g., “descripout2” in the File name box.
c. Make sure the Save in type box shows Viewer Files (*.spo). Click on Save.
Step 4. Print the output for further use
You also need to print out a hard copy for you to prepare the analysis summary/report.
a. From File menu, choose Print.
b. Make sure the Printer Name box shows the default printer in your system. Click on OK.
With the output, now, you can continue the next step as in the Instruction Page.
By Leping Liu