I'm looking for a way to get the emtrends() function to provide a Bayes factor, as I am interested in a trend for the average effect. More specifically a way that it would spit out the Bayes factor as well as a lower and higher density interval of the trend, so I can see the evidence strength.
How it is being used:
Gender effect of being one year older and wanting addition children -- effect size ( to see if there is a small gender effect compared to the average mean)
emtrends(NullFitH123.1,"gender", var = "age_r")
emtrends(NullFitH123.1,"gender", var = "addexp")
Preferably I would like to have the predictors: age, addexp, and gender all in one function, is this possible? Happy to do it manually as well.
Your advice and expertise are greatly appreciated.