Repeated Measures ANOVA - Interaction with infinite BF10
Hi everyone,
I am new to JASP and Bayesian analyses. I am running a 4 (stimulus) x 2 (RSI) x 2 (speed) repeated measures ANOVA. I am particularly interested in results for the interactions. To look at the specific contribution of the interaction, I was told to take BF10 for the model that include main effects and the interaction and divide it by BF10 for the model of only main effects. Which is fine and easy enough.
However, for this specific analysis almost all the BF10 are 'infinite’! What can I do to estimate the strength of evidence in favour of the interactions?
Here is the output I get :
Thanks for your help 😊
Comments
Hi Lea,
Sometimes the evidence is so large that it cannot be represented on your computer. However, since you are interested in the interactions I would go to the "model" tab and add all of the main effects to the null model. Now your BFs are with respect to the main-effects-only model. Hopefully this makes them sufficiently small that you obtain BFs less than infinity...
Cheers,
E.J.