Rescinded. Problem solved. I discovered that TukeyHSD doesn't like numeric factors; changing the "level" to a factor solved my problem. SR Steven H. Ranney steven.ranney at montana.edu
TukeyHSD error
1 message · Steven Ranney
1 message · Steven Ranney
Rescinded. Problem solved. I discovered that TukeyHSD doesn't like numeric factors; changing the "level" to a factor solved my problem. SR Steven H. Ranney steven.ranney at montana.edu