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smartsnp

Fast Multivariate Analyses of Big Genomic Data

v1.2.0 · Jun 9, 2025 · MIT + file LICENSE

Description

Fast computation of multivariate analyses of small (10s to 100s markers) to big (1000s to 100000s) genotype data. Runs Principal Component Analysis allowing for centering, z-score standardization and scaling for genetic drift, projection of ancient samples to modern genetic space and multivariate tests for differences in group location (Permutation-Based Multivariate Analysis of Variance) and dispersion (Permutation-Based Multivariate Analysis of Dispersion).

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CRAN Check Status

1 ERROR
13 OK
Show all 14 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 ERROR
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK
Check details (1 non-OK)
ERROR r-oldrel-windows-x86_64

re-building of vignette outputs

Error(s) in re-building vignettes:
--- re-building 'Converting_VCF_and_PLINK_formats.Rmd' using rmarkdown
File figure/data_transformation_example_plot-1.png not found in resource path
Error: processing vignette 'Converting_VCF_and_PLINK_formats.Rmd' failed with diagnostics:
pandoc document conversion failed with error 99
--- failed re-building 'Converting_VCF_and_PLINK_formats.Rmd'

--- re-building 'aDNA_smartpca_analysis.Rmd' using rmarkdown
File figure/lazaridis_plot-1.png not found in resource path
Error: processing vignette 'aDNA_smartpca_analysis.Rmd' failed with diagnostics:
pandoc document conversion failed with error 99
--- failed re-building 'aDNA_smartpca_analysis.Rmd'

--- re-building 'mallard_smartpca_analysis.Rmd' using rmarkdown
File figure/pca_plot_mallard-1.png not found in resource path
Error: processing vignette 'mallard_smartpca_analysis.Rmd' failed with diagnostics:
pandoc document conversion failed with error 99
--- failed re-building 'mallard_smartpca_analysis.Rmd'

SUMMARY: processing the following files failed:
  'Converting_VCF_and_PLINK_formats.Rmd' 'aDNA_smartpca_analysis.Rmd'
  'mallard_smartpca_analysis.Rmd'

Error: Vignette re-building failed.
Execution halted

Check History

ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 10, 2026
ERROR r-oldrel-windows-x86_64

re-building of vignette outputs

Error(s) in re-building vignettes:
--- re-building 'Converting_VCF_and_PLINK_formats.Rmd' using rmarkdown
File figure/data_transformation_example_plot-1.png not found in resource path
Error: processing vignette 'Converting_VCF_and_PLINK_formats.Rmd' 
...[truncated]...
re-building 'mallard_smartpca_analysis.Rmd'

SUMMARY: processing the following files failed:
  'Converting_VCF_and_PLINK_formats.Rmd' 'aDNA_smartpca_analysis.Rmd'
  'mallard_smartpca_analysis.Rmd'

Error: Vignette re-building failed.
Execution halted

Dependency Network

Dependencies Reverse dependencies bootSVD data.table foreach Rfast RSpectra vegan vroom Rcpp smartsnp

Version History

new 1.2.0 Mar 10, 2026
updated 1.2.0 ← 1.1.0 diff Jun 9, 2025
new 1.1.0 Mar 3, 2021