tEDM
The temporal half of the stscl EDM pair, tracking its spatial sibling
Comparison · Analytics
dissmapr vs nflreadr
A side-by-side editorial comparison of dissmapr and nflreadr — release velocity, themes, recent moves, and the top alternatives to consider.
dissmapr vs nflreadr: at a glance
What is dissmapr?
dissmapr spent its first releases becoming citable rather than adding methods.
dissmapr provides an R workflow for compositional dissimilarity and turnover — occurrence data through spatial gridding and environmental linkage to order-wise dissimilarity and bioregional mapping. All three releases to date are infrastructure: a first citable archive in June 2026, then a maturity release aligning the package with the B-Cubed software development guide. The ten-function pipeline described in the notes has not changed across them.
What is nflreadr?
The nflverse data loader, whose releases are dictated by the NFL calendar and CRAN's archive policy
nflreadr is the data access layer of the nflverse, wrapping cached downloads of play-by-play, roster, contract, charting and stats releases. Its growth phase peaked with 1.3.0, which added participation data, contracts, weekly rosters, officials and the players endpoint in a single release. Since then the work has been consolidation: 1.5.0 moved to v2 players data and reorganized player stats behind nflfastR's calculate_stats() with a summary_level argument, and 1.5.1 hard-deprecated qs file support after that package was removed from CRAN in January 2026.
dissmapr vs nflreadr: editorial side-by-side
dissmapr
0.0ANALYTICS
dissmapr spent its first releases becoming citable rather than adding methods.
◆ Current state
dissmapr provides an R workflow for compositional dissimilarity and turnover — occurrence data through spatial gridding and environmental linkage to order-wise dissimilarity and bioregional mapping. All three releases to date are infrastructure: a first citable archive in June 2026, then a maturity release aligning the package with the B-Cubed software development guide. The ten-function pipeline described in the notes has not changed across them.
◆ Where it's heading
The work is compliance-shaped rather than method-shaped: explicit @importFrom in place of whole-namespace imports, library() calls removed from package code, roughly 11 MB of development caches dropped, a runnable README quick-start, and Zenodo archival with CITATION.cff and codemeta.json. dissmapr moves in lockstep with its B-Cubed sibling invasimapr — both tagged 0.1.0 within three minutes of each other and 0.2.0 on the same day — so releases here reflect project-wide standards deadlines more than package-specific work. The stated roadmap of additional ecological distance metrics has not yet landed.
◆ Prediction
With standards work now signed off and R CMD check clean, the next release is the first real chance for the roadmap items — additional ecological distance metrics — to arrive.
nflreadr
0.0ANALYTICS
The nflverse data loader, whose releases are dictated by the NFL calendar and CRAN's archive policy
◆ Current state
nflreadr is the data access layer of the nflverse, wrapping cached downloads of play-by-play, roster, contract, charting and stats releases. Its growth phase peaked with 1.3.0, which added participation data, contracts, weekly rosters, officials and the players endpoint in a single release. Since then the work has been consolidation: 1.5.0 moved to v2 players data and reorganized player stats behind nflfastR's calculate_stats() with a summary_level argument, and 1.5.1 hard-deprecated qs file support after that package was removed from CRAN in January 2026.
◆ Where it's heading
Two external clocks drive this package and neither is under its control. Feature releases land before the NFL season opens — 1.5.0 says so explicitly — and breaking changes are timed to that window. The other clock is CRAN's: losing the qs dependency forced a serialization format out of the package entirely, leaving parquet, rds and csv. The upstream coupling to nflfastR is tightening too, with player and team stats now sourced from its calculation functions rather than computed here.
◆ Prediction
The pattern of a pre-season consolidation release is well established, so the next substantive version is likely timed to the following season's opener rather than to any internal roadmap.
Alternatives to dissmapr and nflreadr
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 dissmapr or nflreadr.
spEDM
Spatial causal discovery in R, one exposed method per release
sccore
Shared plumbing for the Kharchenko single-cell stack, updated once a year
rdataone
The R client for DataONE ships slow, correctness-focused maintenance
tall
A Shiny text-mining GUI grows into a full NLP workbench at 1.0.0
susier
Fine-mapping workhorse susieR spends its releases hunting null-effect trimming bugs
See all dissmapr alternatives → · See all nflreadr alternatives →
Recent activity from dissmapr and nflreadr
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1mo agodissmaprVersion bump; notes identical to 0.2.0
- 1mo agodissmaprB-Cubed standards alignment, docs overhaul and a citable DOI
- 1mo agodissmaprdissmapr v0.1.0: First citable release
- 3mo agonflreadrnflreadr 1.5.1
- 11mo agonflreadrnflreadr 1.5.0
- 2y agonflreadrnflreadr 1.4.1
- 2y agonflreadrnflreadr 1.4.0
- 3y agonflreadrnflreadr 1.3.2
- 3y agonflreadrnflreadr 1.3.1
Frequently asked questions
What is the difference between dissmapr and nflreadr?
They serve adjacent needs but don't currently overlap on shipped themes. dissmapr and nflreadr 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 dissmapr better than nflreadr?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. dissmapr and nflreadr 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 dissmapr?
Top dissmapr alternatives in Analytics are ranked by recent ship velocity. Browse the "dissmapr alternatives" section above for the current picks, or visit /alternatives/dissmapr for the full list with editorial commentary on each.
What are the best alternatives to nflreadr?
Top nflreadr alternatives in Analytics are ranked by recent ship velocity. Browse the "nflreadr alternatives" section above for the current picks, or visit /alternatives/nflreadr for the full list with editorial commentary on each.