Hi, experts,
We have run a MaxDiff study (total 20 items, 4 items per task) with different base size, say the first round is n=300, the second round is n=900, and we got the different average RLH values, with 0.41(n=300) and 0.34 (n=900) respectively.
We wonder whether there is significant difference between these two average RLH values, how we could conduct the MaxDiff RLH sig test to check the sig? Or just compare the RLH reference benchmark, or even no need to this work?
Thank you very much.