Appendix E — Session Info

This appendix shows the session information for the book.

─ Session info ────────────────────────────────────────────────────────
 setting  value
 version  R version 4.5.1 (2025-06-13)
 os       Ubuntu 24.04.3 LTS
 system   x86_64, linux-gnu
 ui       X11
 language (EN)
 collate  en_US.UTF-8
 ctype    en_US.UTF-8
 tz       Etc/UTC
 date     2025-10-14
 pandoc   3.8.1 @ /usr/bin/ (via rmarkdown)
 quarto   1.7.32 @ /usr/local/bin/quarto

─ Packages ────────────────────────────────────────────────────────────
 package           * version date (UTC) lib source
 backports           1.5.0   2024-05-23 [1] RSPM
 bbotk             * 1.7.0   2025-10-10 [1] RSPM
 checkmate           2.3.3   2025-08-18 [1] RSPM
 class               7.3-23  2025-01-01 [2] CRAN (R 4.5.1)
 cli                 3.6.5   2025-04-23 [1] RSPM
 clue                0.3-66  2024-11-13 [1] RSPM
 cluster             2.1.8.1 2025-03-12 [2] CRAN (R 4.5.1)
 codetools           0.2-20  2024-03-31 [2] CRAN (R 4.5.1)
 crayon              1.5.3   2024-06-20 [1] RSPM
 data.table        * 1.17.8  2025-07-10 [1] RSPM
 DEoptimR            1.1-4   2025-07-27 [1] RSPM
 digest              0.6.37  2024-08-19 [1] RSPM
 diptest             0.77-2  2025-08-20 [1] RSPM
 dplyr               1.1.4   2023-11-17 [1] RSPM
 evaluate            1.0.5   2025-08-27 [1] RSPM
 farver              2.1.2   2024-05-13 [1] RSPM
 fastmap             1.2.0   2024-05-15 [1] RSPM
 flexmix             2.3-20  2025-02-28 [1] RSPM
 fpc                 2.2-13  2024-09-24 [1] RSPM
 future              1.67.0  2025-07-29 [1] RSPM
 generics            0.1.4   2025-05-09 [1] RSPM
 ggplot2             4.0.0   2025-09-11 [1] RSPM
 globals             0.18.0  2025-05-08 [1] RSPM
 glue                1.8.0   2024-09-30 [1] RSPM
 gtable              0.3.6   2024-10-25 [1] RSPM
 here                1.0.2   2025-09-15 [1] RSPM
 htmltools           0.5.8.1 2024-04-04 [1] RSPM
 htmlwidgets         1.6.4   2023-12-06 [1] RSPM
 igraph              2.2.0   2025-10-13 [1] RSPM
 jsonlite            2.0.0   2025-03-27 [1] RSPM
 kernlab             0.9-33  2024-08-13 [1] RSPM
 knitr               1.50    2025-03-16 [1] RSPM
 lattice             0.22-7  2025-04-02 [2] CRAN (R 4.5.1)
 lgr                 0.5.0   2025-07-23 [1] RSPM
 lifecycle           1.0.4   2023-11-07 [1] RSPM
 listenv             0.9.1   2024-01-29 [1] RSPM
 magrittr            2.0.4   2025-09-12 [1] RSPM
 MASS                7.3-65  2025-02-28 [2] CRAN (R 4.5.1)
 mclust              6.1.1   2024-04-29 [1] RSPM
 mlr3              * 1.2.0   2025-09-13 [1] RSPM
 mlr3book          * 0.1     2025-10-14 [1] Github (mlr-org/mlr3book@4a8d8d7)
 mlr3cluster         0.1.11  2025-02-19 [1] RSPM
 mlr3data            0.9.0   2024-11-08 [1] RSPM
 mlr3extralearners   1.2.0   2025-10-13 [1] https://m~
 mlr3filters         0.9.0   2025-09-12 [1] RSPM
 mlr3fselect         1.4.0   2025-07-31 [1] RSPM
 mlr3hyperband       1.0.0   2025-07-10 [1] RSPM
 mlr3inferr          0.2.0   2025-08-28 [1] RSPM
 mlr3learners        0.13.0  2025-10-02 [1] RSPM
 mlr3mbo             0.3.3   2025-10-10 [1] RSPM
 mlr3measures        1.1.0   2025-09-04 [1] RSPM
 mlr3misc            0.19.0  2025-09-12 [1] RSPM
 mlr3pipelines       0.9.0   2025-07-31 [1] RSPM
 mlr3tuning          1.4.0   2025-06-04 [1] RSPM
 mlr3tuningspaces    0.6.0   2025-05-16 [1] RSPM
 mlr3verse         * 0.3.1   2025-01-14 [1] RSPM
 mlr3viz             0.10.1  2025-01-16 [1] RSPM
 modeltools          0.2-24  2025-05-02 [1] RSPM
 nnet                7.3-20  2025-01-01 [2] CRAN (R 4.5.1)
 palmerpenguins      0.1.1   2022-08-15 [1] RSPM
 paradox           * 1.0.1   2024-07-09 [1] RSPM
 parallelly          1.45.1  2025-07-24 [1] RSPM
 pillar              1.11.1  2025-09-17 [1] RSPM
 pkgconfig           2.0.3   2019-09-22 [1] RSPM
 prabclus            2.3-4   2024-09-24 [1] RSPM
 R6                  2.6.1   2025-02-15 [1] RSPM
 RColorBrewer        1.1-3   2022-04-03 [1] RSPM
 Rcpp                1.1.0   2025-07-02 [1] RSPM
 rlang               1.1.6   2025-04-11 [1] RSPM
 rmarkdown           2.30    2025-09-28 [1] RSPM
 robustbase          0.99-6  2025-09-04 [1] RSPM
 rprojroot           2.1.1   2025-08-26 [1] RSPM
 S7                  0.2.0   2024-11-07 [1] RSPM
 scales              1.4.0   2025-04-24 [1] RSPM
 sessioninfo         1.2.3   2025-02-05 [1] RSPM
 spacefillr          0.4.0   2025-02-24 [1] RSPM
 survdistr           0.0.1   2025-10-03 [1] https://m~
 tibble              3.3.0   2025-06-08 [1] RSPM
 tidyselect          1.2.1   2024-03-11 [1] RSPM
 uuid                1.2-1   2024-07-29 [1] RSPM
 vctrs               0.6.5   2023-12-01 [1] RSPM
 withr               3.0.2   2024-10-28 [1] RSPM
 xfun                0.53    2025-08-19 [1] RSPM
 yaml                2.3.10  2024-07-26 [1] RSPM

 [1] /usr/local/lib/R/site-library
 [2] /usr/local/lib/R/library
 * ── Packages attached to the search path.

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