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Comparison · Infra & APIs

gofedf vs vcmeta

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

gofedf vs vcmeta: at a glance

Featuregofedfvcmeta
SectorInfra & APIsInfra & APIs
Velocity score0.00.0
Sparks · 30d00
Top themesgoodness-of-fit, empirical-distribution, hypothesis-testing, extensibilitymeta-analysis, confidence-intervals, breaking-changes, api-naming
Last editorial update2h ago43m ago
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What is gofedf?

A two-test goodness-of-fit package opens itself up to any weight function

gofedf runs goodness-of-fit tests built on the empirical distribution function. Its three releases trace a short, clean arc: existence in 2023, then p-values computed from an analytical solution of the integral equation in 2024, then in 2026 a user-supplied weight function that replaces the fixed menu. Cramer-von Mises and Anderson-Darling are now two points in a family rather than the two options.

Read the full gofedf trajectory →

What is vcmeta?

A meta-analysis toolkit still renaming its own API as it adds effect sizes.

vcmeta provides confidence-interval methods for meta-analysis across correlations, proportions, odds ratios, standardized mean differences and reliability, plus replication-study counterparts to most of them. Each release both widens the function inventory and reshuffles it. The most recent one adds agreement and generalised log-average functions while deleting one function and renaming six others.

Read the full vcmeta trajectory →

gofedf vs vcmeta: editorial side-by-side

G
gofedf
INFRA · APIS
0.0

A two-test goodness-of-fit package opens itself up to any weight function

◆ Current state

gofedf runs goodness-of-fit tests built on the empirical distribution function. Its three releases trace a short, clean arc: existence in 2023, then p-values computed from an analytical solution of the integral equation in 2024, then in 2026 a user-supplied weight function that replaces the fixed menu. Cramer-von Mises and Anderson-Darling are now two points in a family rather than the two options.

◆ Where it's heading

The package is generalising rather than accumulating. Each release removed a hard-coded decision: first how eigenvalues are computed, offering both the analytical route and a matrix approximation; then which weight function defines the statistic at all. The maintainer's own framing in 1.1.0 is a contrast against what earlier versions would not let you do, which is the shape of a package aiming to become a framework.

◆ Prediction

An arbitrary weight function is the extensibility point that matters for EDF tests; what it lacks is calibration guidance, since Type I error behaviour was the argued benefit of the analytical eigenvalue route. Documented recommendations or diagnostics for user-chosen weights are the natural follow-up, though the entries do not announce one.

V
vcmeta
INFRA · APIS
0.0

A meta-analysis toolkit still renaming its own API as it adds effect sizes.

◆ Current state

vcmeta provides confidence-interval methods for meta-analysis across correlations, proportions, odds ratios, standardized mean differences and reliability, plus replication-study counterparts to most of them. Each release both widens the function inventory and reshuffles it. The most recent one adds agreement and generalised log-average functions while deleting one function and renaming six others.

◆ Where it's heading

The package is converging on a naming scheme, with odds becoming oddsratio and ratio.prop2 becoming propratio2, and it is willing to break calling code to get there. Two of the last three releases carry a self-declared breaking parameter change, both cases where an assumption that used to be baked in became something the user must supply. Growth in the function set is steady rather than directional.

◆ Prediction

Expect the renaming pass to continue into the remaining inconsistent names, alongside more replication-study counterparts to existing estimators.

Alternatives to gofedf and vcmeta

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 gofedf or vcmeta.

See all gofedf alternatives → · See all vcmeta alternatives →

Recent activity from gofedf and vcmeta

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

  1. 4mo agogofedfUser-supplied weight functions for Cramer-von Mises tests
  2. 11mo agovcmetaAgreement functions added; six renames and a breaking parameter
  3. 1y agogofedfp-values from an analytical eigenvalue solution
  4. 2y agovcmetaEqual-variance assumption dropped from standardized mean diff
  5. 2y agogofedfFirst release of the gofedf package
  6. 4y agovcmetaHomogeneity test, average-variance interval, replication tools

Frequently asked questions

What is the difference between gofedf and vcmeta?

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

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. gofedf and vcmeta 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 gofedf?

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

What are the best alternatives to vcmeta?

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