Analysis of Field Trials with Geostatistics & Spatial AR Models
Overview
Perform analysis of variance when the experimental units are spatially correlated. There are two methods to deal with spatial dependence: Spatial autoregressive models (see Rossoni, D. F., & Lima, R. R. (2019) doi:10.28951/rbb.v37i2.388) and geostatistics (see Pontes, J. M., & Oliveira, M. S. D. (2004) doi:10.1590/S1413-70542004000100018). For both methods, there are three multicomparison procedure available: Tukey, multivariate T, and Scott-Knott.
Major Updates:
Title Length Reduction: The length of the package title has been reduced to less than 65 characters as per the recommendations of the R CRAN revisor.
Improved Author Declaration: Authors, Maintainer, and Contributors are now declared using the Authors@R field with appropriate roles specified using person() calls. This enhances clarity and conformity with R standards.
Enhanced Documentation:
Added \value to .Rd files for exported methods, explaining the structure and meaning of function results.
Missing \value tags in spANOVAapp.Rd and spCrossvalid.Rd have been rectified.
Preservation of User Settings: Modifications to user options, par, or working directory have been revised. Functions now ensure the restoration of settings using immediate calls of on.exit(), preventing unintended alterations.
From NEWS.md in the release
Install
Health
- OK13 OK2026-08-04
- NOTE12 OK, 1 NOTE2026-08-01
- OK13 OK2026-06-09
- ERROR12 OK, 1 ERROR2026-06-08
- OK14 OK2026-03-10
Documentation
- Help pages
- 14
- Examples that run
- 83%10 run in a plain check · 2 only when donttest examples are enabled (R CMD check --as-cran)
- Exported functions with examples
- 100%
- Documented parameters
- 100%
- Return-value docs
- 100%
- Help pages citing references
- 50%
Downloads
Dependencies
Code & Tests
Datasets
People & History
Maintainer since 0.99.0 (2019)
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- RR 4.6.0 released · 2026-04-24
- RR 4.5.0 released · 2025-04-11
- RR 4.4.0 released · 2024-04-24
- unarchivedReturned to CRAN2024-03-21
- 0.99.4Latest
- RR 4.3.0 released · 2023-04-21
- RR 4.2.0 released · 2022-04-22
- archivedRemoved from CRAN2021-11-01email to the maintainer was returned
- unarchivedReturned to CRAN2021-06-11
- 0.99.32021-06-11 · diff ↗
- archivedRemoved from CRAN2021-05-18check problems were not corrected in time
- RR 4.1.0 released · 2021-05-18
- RR 4.0.0 released · 2020-04-24
- unarchivedReturned to CRAN2020-02-25
- 0.99.22020-02-25 · diff ↗
- archivedRemoved from CRAN2020-02-03check issues were not corrected in time Requires orphaned package 'geoR'
Package metadata
- First published
- 2019-07-02
- Total releases
- 5 / 7 yrs
- License
- GPL-3 OSI
- Minimum R
- ≥ 2.10
- Bundled data
- 3.0 KB / 2 files
- Download size
- 47 KB
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