document min_issue field in metadata

cmu-delphi · Aug 23, 2024 · 85afc2c · 85afc2c
1 parent c89e4d2
commit 85afc2c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/Python-packages/covidcast-py/covidcast/covidcast.py b/Python-packages/covidcast-py/covidcast/covidcast.py
@@ -289,6 +289,9 @@ def metadata() -> pd.DataFrame:
       ``last_update``
         The UTC datetime for when the signal value was last updated.
 
+      ``min_issue``
+        Oldest date data was issued.
+
       ``max_issue``
         Most recent date data was issued.