spatialFDA
Bioc currentA Tool for Spatial Multi-sample Comparisons
Release Lineage
Entered 3.21 · Apr 16, 2025
Current · Requires R 4.6
Description
spatialFDA is a package to calculate spatial statistics metrics. The package takes a SpatialExperiment object and calculates spatial statistics metrics using the package spatstat. Then it compares the resulting functions across samples/conditions using functional additive models as implemented in the package refund. Furthermore, it provides exploratory visualisations using functional principal component analysis, as well implemented in refund.
None published for Bioconductor
Test coverage
Line coverage
–
Expression
–
Tests / Examples
–
Functions
23 20 exported
Complexity
3.8 avg / 25 max
Call network
23 nodes / 14 edges
Test coverage is not measured for Bioconductor packages; nodes fall back to a neutral fill.
Call graph
Open call graph →Lowest coverage
Per-function coverage is not measured for this package yet.
Code
Structure
Lines of code
4,808
Files
54
Compiled share
0%
Has compiled src
No
Language breakdown
API
Exported functions
20
Internal functions
3
Recent export changes
Testing
Has tests
Yes
Test-to-code ratio
0.34
testthat edition
3
Docs
Roxygen coverage
100%
Health & Security signals
Informational signals; not verdicts.
on.exit coverage
–
Unsafe pattern score
0
Dep constraint coverage
0%
Secret pattern count
0
Bundled 3rd-party code
2 items
Portability & License
Min R version
4.3.0
System requirements
–
C++ standard
–
License
GPL (>= 3) + file LICENSE
License flags
SPDX valid, OSI approved
History
Versions
3
First release
2025-04-15
Latest release
2026-04-28
Avg cadence
189 days
Cold removal rate
–
Dep drift
4
LOC over versions
Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/bioc-code-metrics.
Documentation
- Help pages
- 23
- Examples that run
- 100%20 run in a plain check
- Exported functions with examples
- 95%
- Documented parameters
- 98%
- Return-value docs
- 100%
- Help pages citing references
- 0%
Repository practices
3 development-tooling and community-health practices detected across 2 families in the upstream repository
Checks run against github.com/mjemons/spatialfda on 2026-10-25.
The R CMD check workflow runs on Linux, macOS and Windows
Topics
Depended on by (1)
Bioconductor (1)
People
- Martin Emons author maintainer
- Samuel Gunz author
- Elizabeth Purdom author
- Mark D. Robinson author funder
- Fabian Scheipl author
Cite
Cite this package
Run in R for the authors' preferred citation:
citation("spatialFDA")This package has no citation file, so citation() returns this entry built from DESCRIPTION.
Cite the R Observatory
For a number measured here: a download total, a coverage figure, an archival date.
From data release v2026-10-26, which the citation names so these numbers can be found later. More on citing and the projects behind them.