← Back to home
Comparison · Infra & APIs

DMRnet vs states

A side-by-side editorial comparison of DMRnet and states — release velocity, themes, recent moves, and the top alternatives to consider.

DMRnet vs states: at a glance

FeatureDMRnetstates
SectorInfra & APIsInfra & APIs
Velocity score0.00.0
Sparks · 30d00
Top themesvariable-selection, high-dimensional, categorical-data, r-packagepolitical-science, panel-data, country-codes, datasets
Last editorial update37m ago2h ago
WebsiteVisit →Visit →

What is DMRnet?

A categorical-variable selection package that publishes its full test logs as release candidates.

DMRnet implements delete-or-merge-regressors model selection for high-dimensional categorical data, alongside SOSnet and GLAMER variants from the same research group. Development is slow and academic — 0.4.0 in 2023, then two years to 0.4.1 in August 2025, which corrects an invalid lambda.1se computation and the cross-validation plots that displayed it. Every real release is preceded days earlier by a release-candidate entry containing the raw output of the correctness and consistency test suite.

Read the full DMRnet trajectory →

What is states?

State-panel tooling holding steady since its 2020 data and ergonomics release.

states supplies the Gleditsch & Ward and Correlates of War state lists and the tooling to turn them into country-year or country-month panels, with plot_missing() for coverage checks. The substantive work landed in 2020; the releases since are compatibility fixes against ggplot2, dplyr, readr and testthat. The most recent entry is a single test repair.

Read the full states trajectory →

DMRnet vs states: editorial side-by-side

D
DMRnet
INFRA · APIS
0.0

A categorical-variable selection package that publishes its full test logs as release candidates.

◆ Current state

DMRnet implements delete-or-merge-regressors model selection for high-dimensional categorical data, alongside SOSnet and GLAMER variants from the same research group. Development is slow and academic — 0.4.0 in 2023, then two years to 0.4.1 in August 2025, which corrects an invalid lambda.1se computation and the cross-validation plots that displayed it. Every real release is preceded days earlier by a release-candidate entry containing the raw output of the correctness and consistency test suite.

◆ Where it's heading

The package is converging on correctness rather than expanding. 0.3.3 was a wall of fixes to inference, log-likelihood, and degenerate cross-validation cases; 0.4.0 added the var_sel algorithm and brought GLAMER into the package's own net idiom over its tau parameter; 0.4.1 is again a statistical correctness fix. The published test-log releases are the tell — this maintainer treats reproducible evidence that hard cases still pass as part of the release artifact, which is unusual outside academic statistical software.

◆ Prediction

Given the two-year gap before 0.4.1 and its narrow scope, the next release is most likely another correctness fix arriving on a multi-year cadence, again preceded by a full test-log release candidate.

S
states
INFRA · APIS
0.0

State-panel tooling holding steady since its 2020 data and ergonomics release.

◆ Current state

states supplies the Gleditsch & Ward and Correlates of War state lists and the tooling to turn them into country-year or country-month panels, with plot_missing() for coverage checks. The substantive work landed in 2020; the releases since are compatibility fixes against ggplot2, dplyr, readr and testthat. The most recent entry is a single test repair.

◆ Where it's heading

The package has reached the point where its own data and API are settled and the release trigger is upstream churn in the tidyverse. What movement there is goes toward making the two state lists interchangeable, with the microstates coding carried from G&W onto the COW data as the clearest example, rather than toward new datasets.

◆ Prediction

The next release is most likely another compatibility pass; a data refresh would be the signal that the package is active again.

Alternatives to DMRnet and states

Other Infra & APIs 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 DMRnet or states.

See all DMRnet alternatives → · See all states alternatives →

Recent activity from DMRnet and states

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 0y agostatesplot_missing() test fixed for the next ggplot2
  2. 1y agoDMRnetInvalid lambda.1se computation corrected in cross-validation
  3. 1y agoDMRnetTest-suite log published ahead of the 0.4.1 release
  4. 2y agostatesggplot2 and dplyr deprecation cleanup
  5. 2y agostatesBundled state data stripped to plain data frames
  6. 3y agoDMRnetvar_sel added; GLAMER reworked as a net over tau
  7. 3y agoDMRnetTest-suite log published ahead of the 0.4.0 release
  8. 3y agoDMRnetInference, log-likelihood, and degenerate-CV fixes across all model families
  9. 3y agoDMRnetTest-suite log published ahead of the 0.3.3 release
  10. 5y agostatesMicrostate coding for COW data and state_panel() shortcuts
  11. 7y agostatesSimpler defaults for state_panel() and plot_missing()

Frequently asked questions

What is the difference between DMRnet and states?

They serve adjacent needs but don't currently overlap on shipped themes. DMRnet and states 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 DMRnet better than states?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. DMRnet and states 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 Infra & APIs products to evaluate alongside.

What are the best alternatives to DMRnet?

Top DMRnet alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "DMRnet alternatives" section above for the current picks, or visit /alternatives/dmrnet for the full list with editorial commentary on each.

What are the best alternatives to states?

Top states alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "states alternatives" section above for the current picks, or visit /alternatives/states for the full list with editorial commentary on each.