MMGFM
Multi-Study Multi-Modality Generalized Factor Model
Description
We introduce a generalized factor model designed to jointly analyze high-dimensional multi-modality data from multiple studies by extracting study-shared and specified factors. Our factor models account for heterogeneous noises and overdispersion among modality variables with augmented covariates. We propose an efficient and speedy variational estimation procedure for estimating model parameters, along with a novel criterion for selecting the optimal number of factors. More details can be referred to Liu et al. (2025) <doi:10.48550/arXiv.2507.09889>.
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CRAN Check Status
Show all 13 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 | NOTE |
| r-devel-linux-x86_64-fedora-gcc | NOTE |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | OK |
| r-oldrel-macos-x86_64 | OK |
| r-oldrel-windows-x86_64 | OK |
| 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 (2 non-OK)
dependencies in R code
Namespace in Imports field not imported from: ‘GFM’ All declared Imports should be used.
dependencies in R code
Namespace in Imports field not imported from: ‘GFM’ All declared Imports should be used.
Check History
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 22, 2026
dependencies in R code
Namespace in Imports field not imported from: ‘GFM’ All declared Imports should be used.
dependencies in R code
Namespace in Imports field not imported from: ‘GFM’ All declared Imports should be used.
ERROR 11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 18, 2026
dependencies in R code
Namespace in Imports field not imported from: ‘GFM’ All declared Imports should be used.
dependencies in R code
Namespace in Imports field not imported from: ‘GFM’ All declared Imports should be used.
whether package can be installed
Installation failed. See 'd:/Rcompile/CRANpkg/local/4.6/MMGFM.Rcheck/00install.out' for details.
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
dependencies in R code
Namespace in Imports field not imported from: ‘GFM’ All declared Imports should be used.
dependencies in R code
Namespace in Imports field not imported from: ‘GFM’ All declared Imports should be used.