Bayesiaanse regressiemodellering met rstanarm
Jake Thompson
Psychometrician, ATLAS, University of Kansas
1: Er waren 15 afwijkende overgangen na warm-up. Het verhogen van adapt_delta
boven 0.8 kan helpen.
stan_model <- stan_glm(popularity ~ song_age, data = songs,
control = list(adapt_delta = 0.95))
stan_model <- stan_glm(popularity ~ song_age, data = songs,
control = list(adapt_delta = 0.99))
Keten 1 bereikte de maximale boomdiepte
stan_model <- stan_glm(popularity ~ song_age, data = songs,
control = list(max_treedepth = 10))
stan_model <- stan_glm(popularity ~ song_age, data = songs,
control = list(max_treedepth = 15))
Bayesiaanse regressiemodellering met rstanarm