Books meta updates (#376)

* new book updates [auto PR]

* Remove Ehwa course book

* Restore some files

---------

Co-authored-by: cderv <[email protected]>
Co-authored-by: Christophe Dervieux <[email protected]>

Author: github-actions[bot]

content/archive/external/datasciencedesign-com.md

@@ -4,7 +4,7 @@ author: "Jonathan Leslie, Neri Van Otten"
 date: "2022-12-14"
 tags: [Data Science, Machine Learning, Guide]
 link: "https://datasciencedesign.com/"
-length_weight: "4.6%"
+length_weight: "0%"
 repo: "nerivo/data-science-design"
 pinned: false
 ---

content/archive/external/datascienceineducation-com.md

@@ -4,7 +4,7 @@ author: "Ryan A. Estrellado, Emily A. Freer, Joshua M. Rosenberg, and Isabella C
 date: ""
 tags: [Data Science, Education]
 link: "https://datascienceineducation.com/"
-length_weight: "0%"
+length_weight: "8.7%"
 cover: "https://datascienceineducation.com/dsieur-cover-routledge.jpg"
 repo: "data-edu/data-science-in-education"
 pinned: false

content/archive/external/myrbooksp-netlify-app.md

@@ -3,7 +3,7 @@ title: "R para los científicos"
 author: "François Rebaudo"
 date: "2021-07-15"
 link: "https://myrbooksp.netlify.app/"
-length_weight: "5.3%"
+length_weight: "0%"
 cover: "https://myrbooksp.netlify.app/myFigures/cover.png"
 repo: "frareb/myRBook_SP"
 pinned: false

content/archive/external/r-graphics-org.md

@@ -1,7 +1,7 @@
 ---
 title: "R Graphics Cookbook, 2nd edition"
 author: "Winston Chang"
-date: "2025-12-17"
+date: "2025-12-31"
 tags: [Guide]
 link: "https://r-graphics.org/"
 length_weight: "7.7%"

content/archive/external/rc2e-com.md

@@ -4,7 +4,7 @@ author: "James (JD) Long, Paul Teetor"
 date: "2019-09-26"
 tags: [Statistics, Package]
 link: "https://rc2e.com/"
-length_weight: "9.9%"
+length_weight: "0%"
 cover: "https://rc2e.com/images_v2/book_cover.jpg"
 repo: "CerebralMastication/R-Cookbook"
 pinned: false

content/archive/external/smltar-com.md

@@ -4,7 +4,7 @@ author: "Emil Hvitfeldt and Julia Silge"
 date: "2022-05-11"
 tags: [Machine Learning, Github]
 link: "https://smltar.com/"
-length_weight: "7.9%"
+length_weight: "0%"
 cover: "https://smltar.com/cover.jpg"
 repo: "EmilHvitfeldt/smltar"
 pinned: false

content/archive/external/www-tmwr-org.md

@@ -4,7 +4,7 @@ author: "Max Kuhn and Julia Silge"
 date: ""
 tags: [Tidy, Models, Package, Machine Learning, Tidyverse, Guide, R Programming]
 link: "https://www.tmwr.org/"
-length_weight: "8.2%"
+length_weight: "0%"
 cover: "https://www.tmwr.org/images/cover.png"
 repo: "tidymodels/TMwR"
 pinned: false

content/archive/internal/blazej-kochanski-ekonometriafinansowa.md

@@ -1,9 +1,9 @@
 ---
 title: "Ekonometria finansowa"
 author: "Błażej Kochański"
-date: "2025-12-06T08:55:23Z"
+date: "2025-12-20T14:52:59Z"
 link: "https://bookdown.org/blazej_kochanski/ekonometriafinansowa/"
-length_weight: "1.1%"
+length_weight: "2.4%"
 repo: "bkochanski/ekonometriafinansowa"
 pinned: false
 ---

content/archive/internal/brry-course.md

@@ -1,11 +1,10 @@
 ---
 title: "rdwd"
 author: "Berry Boessenkool, [email protected]"
-date: "2025-11-03T12:16:04Z"
-tags: [Package, Github]
+date: "2025-12-27T11:01:06Z"
 link: "https://bookdown.org/brry/rdwd/"
-length_weight: "5.3%"
+length_weight: "1.4%"
 pinned: false
 ---
 
-rdwd is an R package to handle data from the German Weather Service (DWD). This website has 3 main sections: Important links: The remainder of this intro chapter is a copy of the github README file. rdwd is an R package to select, download and read climate data from the German Weather Service (Deutscher Wetterdienst, DWD). The DWD provides thousands of datasets with weather observations online at opendata.dwd.de. Since May 2019, rdwd also supports reading the Radolan (binary) raster data at grids_germany. rdwd is available on CRAN: It has been presented at FOSDEM 2017 and UseR!2017 in ...
+This website has been moved to ...