Niels Dunnewind

Thanks for the extensive feedback @dmphillippo! I removed the `baseline_risk` and `prior_br` arguments from `nma()`. Baseline risk meta-regression can now be specified using `regression = ~.mu:.trt`, like you suggested. The...

I modified `relative_effects()` and `predict()` as discussed, came up with a more efficient stan implementation, and improved the vignette. I believe this is now almost ready to be merged. @dmphillippo,...