chore: import upstream snapshot with attribution

2026-07-13 13:17:32 +08:00
commit adf0d17497
3085 changed files with 456962 additions and 0 deletions
@@ -0,0 +1,10 @@
+import pandas as pd
+import numpy as np
+import random
+
+df = pd.DataFrame({
+    'height': np.random.randint(50, 70, 25),
+    'weight': np.random.randint(120, 320, 25),
+    'age': np.random.randint(18, 65, 25),
+    'ethnicity': [random.choice(["white", "black", "asian"]) for _ in range(25)]
+})