Changelog
STbayes 1.1.0
New features
Package now supports PSIS-LFO-LOOCV as another tool for for model comparison (inspiration from Bürkner, Gabry & Vehtari 2020).
Package now supports time-varying and trial-varying edge-weights when networks are given as posterior draws. Before, varying networks were only supported when edge-weights were point estimates.
Estimating acquisition times in generated quantities block has been optimized, now supports when using float event times and when supplying posterior draws of edge-weights.
Changes
- If importing network edge-weights as draws from posterior distributions, arrays must have named dimensions for my sanity and yours. Please see this vignette for more details.
- The example code for plotting PPCs in the Getting Started vignette is now more generalisable, addresses cases where trials may have different numbers of individuals, and clarifies how to handle demonstrators.
Bug fixes
- Fixed bug where demonstrators were not excluded from prediction set when using
generate_STb_model(est_AcqTime=T) - Fixed bug when estimating acquisition times using Weibull shaped hazards
Documentation
- Added vignette for Weibull-shaped hazards.
- Added vignette for LFO-CV