Step 4: Compute the test statistic Open SPSS and then use the file/open/data command to open the dataset asbestos.sav. Select: Analyze > Descriptive Statistics > Crosstabs Move asbestos to the Row(s) box, and lungca to the Column(s) box. Click on Statistics and make sure Chi-Square and RISK are checked. Click on Cells, and check Observed and Expected (frequencies). Click Continue; click OK. 6. What is the y' value computed by your SPSS analysis? Answer: 118.015 / 4 points