For replicated 5x5 Latin square design where there are two observations in(adsbygoogle = window.adsbygoogle || []).push({});

each of the 25 cells of the design. How many degrees of freedom will there be for the

row-column interaction effect?

Thought that there was no row-column interaction in latin square??? Is it t-1=4??

For a replicated 5x5 Latin square design where there are two observations in

each of the 25 cells of the design. If the row, and column main effects, and the rowcolumn

interaction effect are tested, how many degrees of freedom will remain for the

error term?

Is it (t-1)(t-2) = 4 * 3 = 12?????

Am not to sure if either are correct...

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Degree of freedom - Latin Sq. Design

Can you offer guidance or do you also need help?

Draft saved
Draft deleted

**Physics Forums | Science Articles, Homework Help, Discussion**