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Comparison · Infra & APIs

accessr vs discretetests

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

Shared themes:r-package

accessr vs discretetests: at a glance

Featureaccessrdiscretetests
SectorInfra & APIsInfra & APIs
Velocity score0.00.0
Sparks · 30d00
Top themesaccessibility, r-markdown, document-generation, pdfstatistical-testing, exact-tests, nonparametric, r-package
Last editorial update21h ago2h ago
WebsiteVisit →Visit →

What is accessr?

One R Markdown source, four accessible formats — and a fortnight spent patching around someone else's bug.

accessr turns a single R Markdown file into HTML slides, HTML, Word and PDF output, with an emphasis on producing documents a screen reader can navigate. Accessible PDFs come via OfficeToPDF and are Windows-only, which is the package's main structural constraint. Recent releases have been spent absorbing and then unwinding a fault in the officedown dependency.

Read the full accessr trajectory →

What is discretetests?

Four years of releases land in four minutes as the changelog gets backfilled to GitHub

DiscreteTests computes exact p-values and their full support for discrete statistical tests, returning results as a class that carries the observations, the test statistic and the null distribution. All four visible releases were tagged within four minutes of each other on a single day in May 2026, in reverse order — 0.4.1 carries the earliest timestamp and 0.4.0 the latest — so this is a historical changelog being pushed to GitHub at once, not four days of work.

Read the full discretetests trajectory →

accessr vs discretetests: editorial side-by-side

A
accessr
INFRA · APIS
0.0

One R Markdown source, four accessible formats — and a fortnight spent patching around someone else's bug.

◆ Current state

accessr turns a single R Markdown file into HTML slides, HTML, Word and PDF output, with an emphasis on producing documents a screen reader can navigate. Accessible PDFs come via OfficeToPDF and are Windows-only, which is the package's main structural constraint. Recent releases have been spent absorbing and then unwinding a fault in the officedown dependency.

◆ Where it's heading

The package's own development is focused on the details that make output genuinely accessible rather than merely produced — PDF bookmarks generated from Word headings, image dimension handling, header behaviour in slide output. That work is intermittent, and the more visible pattern in 2025 is dependency fragility: a CRAN check failure traced to a strsplit() call inside officedown forced a temporary patch, which was reverted two weeks later once upstream fixed it. Depending on a chain of document-conversion tools means the package inherits their breakages.

◆ Prediction

The next release will likely be another response to an upstream document-tooling change, though the pdf_args work suggests further OfficeToPDF options could be exposed if accessibility gaps surface.

D
discretetests
INFRA · APIS
0.0

Four years of releases land in four minutes as the changelog gets backfilled to GitHub

◆ Current state

DiscreteTests computes exact p-values and their full support for discrete statistical tests, returning results as a class that carries the observations, the test statistic and the null distribution. All four visible releases were tagged within four minutes of each other on a single day in May 2026, in reverse order — 0.4.1 carries the earliest timestamp and 0.4.0 the latest — so this is a historical changelog being pushed to GitHub at once, not four days of work.

◆ Where it's heading

Read by version rather than by timestamp, the package grew from binomial, Fisher, McNemar and Poisson tests into rank-based and resampling territory: Wilcoxon signed rank and rank sum, Mann-Whitney U, a conditional homogeneity test, then sign tests and a general permutation test with several built-in statistics. Alongside that the result class was extended to hold ragged observation lists and computational detail, the print output was rewritten on cli, and the old dot-separated function names were made defunct.

◆ Prediction

The permutation test with pluggable statistics is the most open-ended addition here, and adding further built-in statistics to it is the cheapest way to extend the package from where it now stands.

Alternatives to accessr and discretetests

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 accessr or discretetests.

See all accessr alternatives → · See all discretetests alternatives →

Recent activity from accessr and discretetests

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

  1. 2mo agodiscretetestsSign tests and a pluggable permutation test
  2. 2mo agodiscretetestsInput observation names carried through results
  3. 2mo agodiscretetestsWilcoxon, Mann-Whitney and homogeneity tests join the package
  4. 2mo agodiscretetestsmacOS compilation fix
  5. 1y agoaccessrTemporary officedown workaround reverted
  6. 1y agoaccessrTemporary patch for CRAN failures from officedown
  7. 1y agoaccessrPDF bookmarks from Word headings by default
  8. 2y agoaccessraccessr: Command Line Tools to Produce Accessible Documents using 'R Markdown' v1.0.1

Frequently asked questions

What is the difference between accessr and discretetests?

Both compete on the same themes — r-package — within Infra & APIs. accessr and discretetests 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 accessr better than discretetests?

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

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

What are the best alternatives to discretetests?

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