Minitab Instructions: Test of Independence Using Technology
Next we will use Minitab to calculate the expected counts:
- Enter the observed counts as they appear in the table above (not including the totals) into columns C1 and C2.
- Name C1 "No Risk," and C2 "M to S Risk."
- Choose Stat -> Tables -> Chi-Square Test (Table in Worksheet).
- Under "Columns containing the table," enter C1 and C2.
- Click "OK."