CausalInferenceLab · bungaedm · May 17, 2026 · May 17, 2026 · May 25, 2026 · May 25, 2026
diff --git a/book/intro_en.md b/book/intro_en.md
@@ -25,7 +25,8 @@ Main contributors of this project are:
       </td>
       <td align="center" valign="top" width="33.33%">
         <b>Jiwoo Son</b><br />
-        <a href="https://github.com/bungaedm">GitHub</a>
+        <a href="https://github.com/bungaedm">GitHub</a> ·
+        <a href="https://www.linkedin.com/in/jiwoo-son-3207021a7/">LinkedIn</a>
       </td>
       <td align="center" valign="top" width="33.33%">
         <b>Junghyun Kim</b><br />

diff --git a/book/intro_ko.md b/book/intro_ko.md
@@ -25,7 +25,8 @@ YouTube에서도 영상 시리즈를 볼 수 있습니다: <https://www.youtube.
       </td>
       <td align="center" valign="top" width="33.33%">
         <b>손지우</b><br />
-        <a href="https://github.com/bungaedm">GitHub</a>
+        <a href="https://github.com/bungaedm">GitHub</a> ·
+        <a href="https://www.linkedin.com/in/jiwoo-son-3207021a7/">LinkedIn</a>
       </td>
       <td align="center" valign="top" width="33.33%">
         <b>김정현</b><br />

diff --git a/book/myst.yml b/book/myst.yml
@@ -23,6 +23,14 @@ project:
       file: why_causal_inference/why_causal_inference_en.ipynb
     - file: why_causal_inference/why_causal_inference_ko.ipynb
       hidden: true
+    - title: RDD Basics
+      file: rdd/01_rdd_basic_en.ipynb
+    - file: rdd/01_rdd_basic_ko.ipynb
+      hidden: true
+    - title: Fuzzy RDD
+      file: rdd/02_fuzzy_rdd_en.ipynb
+    - file: rdd/02_fuzzy_rdd_ko.ipynb
+      hidden: true
 
 site:
   template: book-theme

diff --git a/book/rdd/01_rdd_basic_en.ipynb b/book/rdd/01_rdd_basic_en.ipynb
diff --git a/book/rdd/01_rdd_basic_ko.ipynb b/book/rdd/01_rdd_basic_ko.ipynb
diff --git a/book/rdd/02_fuzzy_rdd_en.ipynb b/book/rdd/02_fuzzy_rdd_en.ipynb
diff --git a/book/rdd/02_fuzzy_rdd_ko.ipynb b/book/rdd/02_fuzzy_rdd_ko.ipynb