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Functions for selecting the number of components\nand regularized parameters are also provided. Version 4.0 adds\nopt-in supervised sparse soft-structured principal component\nanalysis, reconstruction, and repeated split\nreconstruction-based parameter selection while preserving the\ndefault Version 3.2 computational paths.", "License": "GPL (>= 2)", "Encoding": "UTF-8", "VignetteBuilder": "knitr", "NeedsCompilation": "no", "Config/testthat/edition": "3", "Packaged": { "Date": "2026-10-03 08:30:53 UTC", "User": "root" }, "Author": "Atsushi Kawaguchi [aut, cre]", "Maintainer": "Atsushi Kawaguchi ", "Repository": "https://cran.r-universe.dev", "Date/Publication": "2026-10-03 02:30:02 UTC", "RemoteUrl": "https://github.com/cran/msma", "RemoteRef": "HEAD", "RemoteSha": "23616c10445d35a8c1a25f2e3544e0a074392991", "_user": "cran", "_type": "src", "_file": "msma_4.0.tar.gz", "_fileid": "https://r2.ropensci.org/781e7e56a17f7d608a9f7409e66027ddbb1040ed40d8fc112db73ea75894fd23", "_filesize": 562562, "_sha256": "781e7e56a17f7d608a9f7409e66027ddbb1040ed40d8fc112db73ea75894fd23", "_expires": 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