Mean separation using SAS

[Andualem]

I get this warning repeatedly when I want to analyze my data using SAS software.

WARNING: Mean separation procedures will not be carried out due to zero degrees of freedom for
the specified error source.

[PaigeMiller]

---

@Andualem wrote:

I get this warning repeatedly when I want to analyze my data using SAS software.

WARNING: Mean separation procedures will not be carried out due to zero degrees of freedom for
the specified error source.

---

What are you attempting to do? Show us (the relevant parts of) your SASLOG so we can see the code that produces this warning!

[Reeza]

Whatever you're trying to do, you likely don't have enough observations.