Chapter 13: Confidence Intervals – Small Samples
607
Figure 13-13:
Workbook Output with the Confidence
Interval for
Example 13-8
when the data
for the differences are used
In addition, we also can use the
Small Sample Confidence Intervals for
the Difference between Two Dependent Means
workbook to directly
compute the confidence interval.
Figure 13-14
shows the appropriate
portion of the workbook. Observe that this workbook also produce the same
results as when the other methods were used.




