Update dataset card with additional metadata

README.md

@@ -1,39 +1,46 @@
 ---
 license: cc-by-4.0
 task_categories:
-  - tabular-regression
-  - tabular-classification
+- tabular-regression
+- tabular-classification
 tags:
-  - gwas
-  - summary-statistics
-  - psychiatric-genomics
-  - pgc
-  - adhd
-  - mental-health
-  - genetics
-  - genomics
-pretty_name: >-
-  PGC Attention Deficit Hyperactivity Disorder GWAS Summary Statistics
+- gwas
+- summary-statistics
+- psychiatric-genomics
+- pgc
+- adhd
+- mental-health
+- genetics
+- genomics
+- biology
+- health
+- bioinformatics
+pretty_name: PGC Attention Deficit Hyperactivity Disorder GWAS Summary Statistics
 size_categories:
-  - 1M-10M
+- 1M-10M
 configs:
-  - config_name: adhd2010
-    default: true
-    data_files:
-      - split: train
-        path: data/adhd2010/*.parquet
-  - config_name: adhd2018_SexSpecific
-    data_files:
-      - split: train
-        path: data/adhd2018_SexSpecific/*.parquet
-  - config_name: adhd2019
-    data_files:
-      - split: train
-        path: data/adhd2019/*.parquet
-  - config_name: adhd2022
-    data_files:
-      - split: train
-        path: data/adhd2022/*.parquet
+- config_name: adhd2010
+  default: true
+  data_files:
+  - split: train
+    path: data/adhd2010/*.parquet
+- config_name: adhd2018_SexSpecific
+  data_files:
+  - split: train
+    path: data/adhd2018_SexSpecific/*.parquet
+- config_name: adhd2019
+  data_files:
+  - split: train
+    path: data/adhd2019/*.parquet
+- config_name: adhd2022
+  data_files:
+  - split: train
+    path: data/adhd2022/*.parquet
+dataset_info: {}
+language:
+- en
+source_datasets:
+- pgc
 ---
 
 # PGC Attention Deficit Hyperactivity Disorder — GWAS Summary Statistics
@@ -108,3 +115,7 @@ Released under **[CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)**.
 
 - [Psychiatric Genomics Consortium (PGC)](https://pgc.unc.edu/)
 - [PGC Downloads](https://pgc.unc.edu/for-researchers/download-results/)
+
+---
+
+*Last updated: April 2026*