OHPL
A 2017 chemometrics method frozen in place, visited only when CRAN changes its documentation rules.
Comparison · Analytics
bpbounds vs scoringutils
A side-by-side editorial comparison of bpbounds and scoringutils — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:epidemiology
bpbounds vs scoringutils: at a glance
What is bpbounds?
bpbounds found the same swapped-cell bug twice and clamped its bounds back into range
bpbounds computes nonparametric Balke-Pearl bounds on the average causal effect from instrumental variable data, in the bivariate and trivariate cases. After years of pure packaging maintenance, the two 2026 releases are analytical corrections. Bounds on intervention probabilities are now clamped to [0, 1] so derived causal risk ratio bounds cannot fall outside their feasible range, and a cell-ordering error in the trivariate three-category instrument path has been repaired.
What is scoringutils?
scoringutils pushes forecast scoring past univariate outcomes into multivariate and ordinal ones.
scoringutils evaluates probabilistic forecasts in R. Since the 2.0.0 rewrite it is organised around typed forecast objects — quantile, sample, binary, point, nominal — built by as_forecast_<type>() constructors and scored through S3 methods. Version 2.2.0 adds multivariate sample and point types with the variogram score, and 2.1.0 added ordinal forecasts.
bpbounds vs scoringutils: editorial side-by-side
bpbounds
0.0ANALYTICS
bpbounds found the same swapped-cell bug twice and clamped its bounds back into range
◆ Current state
bpbounds computes nonparametric Balke-Pearl bounds on the average causal effect from instrumental variable data, in the bivariate and trivariate cases. After years of pure packaging maintenance, the two 2026 releases are analytical corrections. Bounds on intervention probabilities are now clamped to [0, 1] so derived causal risk ratio bounds cannot fall outside their feasible range, and a cell-ordering error in the trivariate three-category instrument path has been repaired.
◆ Where it's heading
The direction is toward agreement with the reference Stata implementation and away from silently wrong output. The clamping change is described as matching the same fix in the Stata package, which suggests the two implementations are being reconciled rather than developed independently. The cell-ordering defect is the more instructive one: it was fixed in the calculation function in 0.1.7 and then again in the constraint matrix in 0.1.8, meaning the same x=0,y=1 / x=1,y=0 swap had been written in two places.
◆ Prediction
Since the recent fixes came from an external contributor's report and both touched the trivariate three-category path, the untested corners of that path are where further corrections would surface — but the release notes give no roadmap beyond parity with the Stata package.
scoringutils
0.0ANALYTICS
scoringutils pushes forecast scoring past univariate outcomes into multivariate and ordinal ones.
◆ Current state
scoringutils evaluates probabilistic forecasts in R. Since the 2.0.0 rewrite it is organised around typed forecast objects — quantile, sample, binary, point, nominal — built by as_forecast_<type>() constructors and scored through S3 methods. Version 2.2.0 adds multivariate sample and point types with the variogram score, and 2.1.0 added ordinal forecasts.
◆ Where it's heading
The forecast-type system introduced in 2.0.0 is the engine of everything since: each release fits another outcome shape into it rather than reworking the scoring interface. Multivariate support is the largest of those additions because it scores the dependence structure between variables, not just marginal accuracy. Type and constructor names are still being reconciled — forecast_sample_multivariate was renamed to forecast_multivariate_sample with a deprecation window.
◆ Prediction
Expect further forecast types and metrics slotted into the same constructor pattern, and the deprecated forecast_sample_multivariate alias and is_forecast_sample_multivariate() to be removed once that window closes.
Alternatives to bpbounds and scoringutils
Other Analytics products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either bpbounds or scoringutils.
fastplyr
A fast dplyr stand-in that keeps finding new places to skip work entirely.
trias
Belgium's invasive-species indicator toolkit is in steady refinement, one plotting edge case at a time.
icesSAG
The ICES stock assessment client took upload away in 2024 and spent two years giving it back.
dggridR
A discrete global grid generator grew cell traversal and became a usable spatial index.
vegan
Community ecology's standard toolkit is retiring the functions a generation of scripts was built on.
See all bpbounds alternatives → · See all scoringutils alternatives →
Recent activity from bpbounds and scoringutils
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1mo agobpboundsbpbounds clamps probability bounds and fixes a constraint-matrix swap
- 2mo agobpboundsbpbounds fixes swapped cells in the trivariate calculation
- 4mo agoscoringutilsMultivariate forecast scoring and the variogram score ⚡
- 11mo agoscoringutilsQuantile levels rounded to avoid float duplicates
- 1y agoscoringutilsOptional p-values in pairwise comparisons; PIT fix
- 1y agoscoringutilsOrdinal forecasts get their own class and metrics
- 1y agoscoringutilsRewrite: typed forecast objects and pluggable metrics ⚡
- 2y agobpboundsbpbounds 0.1.6
- 2y agoscoringutilsTwo bug fixes and package-site infrastructure
- 3y agobpboundsbpbounds 0.1.5
- 6y agobpboundsVersion 0.1.4 on CRAN
- 7y agobpboundsVersion 0.1.3
Frequently asked questions
What is the difference between bpbounds and scoringutils?
Both compete on the same themes — epidemiology — within Analytics. bpbounds and scoringutils are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is bpbounds better than scoringutils?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. bpbounds and scoringutils are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.
What are the best alternatives to bpbounds?
Top bpbounds alternatives in Analytics are ranked by recent ship velocity. Browse the "bpbounds alternatives" section above for the current picks, or visit /alternatives/bpbounds for the full list with editorial commentary on each.
What are the best alternatives to scoringutils?
Top scoringutils alternatives in Analytics are ranked by recent ship velocity. Browse the "scoringutils alternatives" section above for the current picks, or visit /alternatives/scoringutils for the full list with editorial commentary on each.