ANALYTICS
paleobuddy can now simulate trait-dependent diversification, not just birth-death.
Alternatives · analytics tools
NWCTrends alternatives
The best NWCTrends alternatives in analytics tools, ranked by Sparkpulse's velocity_score.
Updated Aug 15, 2026
Looking for the best alternatives to NWCTrends? Sparkpulse tracks and ranks 12 alternatives in analytics tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, NWCTrends shipped 0 meaningful updates in the last 30 days and carries a velocity score of 0.0 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About NWCTrends
The salmon status-review trend package, maintained one federal review cycle at a time
NWCTrends fits multivariate state-space trend models to Pacific salmon population data and generates the tables and figures used in NOAA Northwest Fisheries Science Center viability and status reviews. Its release history maps onto those review cycles rather than a development calendar: v1.0 carries the 2015 review code, v1.25 the 2020 review, v1.30 the changes since. The 2026 v1.31 is internal restructuring and a dependency swap.
Velocity 0.0 · Last update 1h ago
Top 12 alternatives to NWCTrends
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
ANALYTICS
geodist stays dependency-free and fast, and warns you when 'cheap' distances stop being honest.
ANALYTICS
errors keeps making uncertainty print the way each scientific field expects.
ANALYTICS
CMAQ went global in v5.5, and has been patching that surface ever since.
ANALYTICS
enpls has not changed its statistics since 2016 — only its website, twice.
ANALYTICS
grex is a lookup table with a version number — it ships when the annotation moves.
ANALYTICS
protr's feature set is finished; the work now is surviving Bioconductor's churn.
ANALYTICS
seriation stopped shipping algorithms and started shipping a way to pick between them.
ANALYTICS
arulesViz finished its move to ggplot2 and has been coasting on maintenance since.
ANALYTICS
EvoPhylo added BEAST2 alongside MrBayes, then went quiet for two years.
ANALYTICS
treespace ships once every year or two, and only when CRAN or a user forces it.
ANALYTICS
Rpath 1.1.0 learns to read Ecopath's own files, easing migration off the desktop tool.
NWCTrends vs alternatives — shipping velocity at a glance
Velocity score (0–10) and meaningful releases shipped in the last 30 days, from official changelogs. Higher = shipping faster.
| Product | Velocity | Sparks · 30d | Focus areas | Latest release |
|---|---|---|---|---|
| NWCTrends (baseline) | 0.0 | 0 | fisheriesstate-space-modelsreproducible-reporting | — |
| paleobuddy | 0.0 | 0 | phylogeneticsdiversificationfossil-record | paleobuddy 1.1.0 adds SSE trait-dependent simulation |
| geodist | 0.0 | 0 | geospatialdistance-calculationzero-dependency | — |
| errors | 0.0 | 0 | uncertainty-propagationmeasurementr-quantities | — |
| CMAQ | 0.0 | 0 | air-qualityatmospheric-modelingepa | CMAQ 5.5 adds global simulation coupled to MPAS-A |
| enpls | 0.0 | 0 | partial-least-squaresensemble-learningchemometrics | — |
| grex | 0.0 | 0 | gtexgene-annotationbioinformatics | — |
| protr | 0.0 | 0 | proteomicssequence-descriptorsbioconductor | — |
| seriation | 0.0 | 0 | seriationmatrix-reorderingoptimization | seriation 1.5.0 adds seriate_best and parallel repeated search |
| arulesViz | 0.0 | 0 | association-rulesvisualizationggplot2 | — |
| EvoPhylo | 0.0 | 0 | phylogeneticsbayesian-inferencebeast2 | — |
| treespace | 0.0 | 0 | phylogeneticstransmission-treescran-compliance | — |
| Rpath | 0.0 | 0 | ecosystem-modelingfisheriesmass-balance | Rpath 1.1.0 imports EwE .eiixml models and estimates P/B |
The 12 best NWCTrends alternatives, in depth
1. paleobuddy · velocity 0.0
Paleobuddy can now simulate trait-dependent diversification, not just birth-death.
Its velocity score of 0.0/10 reflects longer-term release cadence; its most recent meaningful update was “paleobuddy 1.1.0 adds SSE trait-dependent simulation”.
Where NWCTrends leans on fisheries, state space models and reproducible reporting, paleobuddy focuses on phylogenetics, diversification and fossil record.
paleobuddy and NWCTrends have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full paleobuddy trajectory → · Compare NWCTrends vs paleobuddy →
2. geodist · velocity 0.0
Geodist stays dependency-free and fast, and warns you when 'cheap' distances stop being honest.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where NWCTrends leans on fisheries, state space models and reproducible reporting, geodist focuses on geospatial, distance calculation and zero dependency.
geodist and NWCTrends have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
3. errors · velocity 0.0
Errors keeps making uncertainty print the way each scientific field expects.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where NWCTrends leans on fisheries, state space models and reproducible reporting, errors focuses on uncertainty propagation, measurement and r quantities.
errors and NWCTrends have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
4. CMAQ · velocity 0.0
CMAQ went global in v5.5, and has been patching that surface ever since.
Its velocity score of 0.0/10 reflects longer-term release cadence; its most recent meaningful update was “CMAQ 5.5 adds global simulation coupled to MPAS-A”.
Where NWCTrends leans on fisheries, state space models and reproducible reporting, CMAQ focuses on air quality, atmospheric modeling and epa.
CMAQ and NWCTrends have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
5. enpls · velocity 0.0
Enpls has not changed its statistics since 2016 — only its website, twice.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where NWCTrends leans on fisheries, state space models and reproducible reporting, enpls focuses on partial least squares, ensemble learning and chemometrics.
enpls and NWCTrends have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
6. grex · velocity 0.0
Grex is a lookup table with a version number — it ships when the annotation moves.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where NWCTrends leans on fisheries, state space models and reproducible reporting, grex focuses on gtex, gene annotation and bioinformatics.
grex and NWCTrends have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
7. protr · velocity 0.0
Protr's feature set is finished; the work now is surviving Bioconductor's churn.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where NWCTrends leans on fisheries, state space models and reproducible reporting, protr focuses on proteomics, sequence descriptors and bioconductor.
protr and NWCTrends have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
8. seriation · velocity 0.0
Seriation stopped shipping algorithms and started shipping a way to pick between them.
Its velocity score of 0.0/10 reflects longer-term release cadence; its most recent meaningful update was “seriation 1.5.0 adds seriate_best and parallel repeated search”.
Where NWCTrends leans on fisheries, state space models and reproducible reporting, seriation focuses on seriation, matrix reordering and optimization.
seriation and NWCTrends have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full seriation trajectory → · Compare NWCTrends vs seriation →
9. arulesViz · velocity 0.0
ArulesViz finished its move to ggplot2 and has been coasting on maintenance since.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where NWCTrends leans on fisheries, state space models and reproducible reporting, arulesViz focuses on association rules, visualization and ggplot2.
arulesViz and NWCTrends have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full arulesViz trajectory → · Compare NWCTrends vs arulesViz →
10. EvoPhylo · velocity 0.0
EvoPhylo added BEAST2 alongside MrBayes, then went quiet for two years.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where NWCTrends leans on fisheries, state space models and reproducible reporting, EvoPhylo focuses on phylogenetics, bayesian inference and beast2.
EvoPhylo and NWCTrends have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full EvoPhylo trajectory → · Compare NWCTrends vs EvoPhylo →
11. treespace · velocity 0.0
Treespace ships once every year or two, and only when CRAN or a user forces it.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where NWCTrends leans on fisheries, state space models and reproducible reporting, treespace focuses on phylogenetics, transmission trees and cran compliance.
treespace and NWCTrends have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full treespace trajectory → · Compare NWCTrends vs treespace →
12. Rpath · velocity 0.0
Rpath 1.1.0 learns to read Ecopath's own files, easing migration off the desktop tool.
Its velocity score of 0.0/10 reflects longer-term release cadence; its most recent meaningful update was “Rpath 1.1.0 imports EwE .eiixml models and estimates P/B”.
Where NWCTrends leans on fisheries, state space models and reproducible reporting, Rpath focuses on ecosystem modeling, fisheries and mass balance.
Rpath and NWCTrends have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Frequently asked questions
What are the best alternatives to NWCTrends?
The top NWCTrends alternatives we currently track in analytics tools are paleobuddy, geodist, errors, CMAQ, enpls, ranked by recent ship velocity.
How is this list of NWCTrends alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare NWCTrends directly with one of these alternatives?
Yes — every card has a "Compare with NWCTrends" link to a side-by-side /compare page.