Statistics 102H: Colinearity
Statistics 102H: Colinearity
Administrivia
Categorical variables: Manager ratings
Employee performance: page 161.
We will continue following the book on this one.
Many categories: Manager speed
Timing production runs: page 189.
We will following the book on this one.
- How are rush and detail related to the average cost?
- How are they related to each other?
- Suppose that there is a cost for rush, but there isn't any cost
for detail. What would a simple regression of average cost on
detail look like? (Your data may actually show this, or it
might not show it. This doesn't matter. Figure out what the
relationship would be anyway!)
Last modified: Wed Feb 26 08:14:38 2003