Merge branch 'value_counts' into array_tests

pandas-dev · Nov 26, 2023 · 9f0e0ad · 9f0e0ad
2 parents 0c6bf14 + 8efb8f2
commit 9f0e0ad
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pandas/core/algorithms.py b/pandas/core/algorithms.py
@@ -931,7 +931,7 @@ def value_counts_internal(
 
             # For backwards compatibility, we let Index do its normal type
             #  inference, _except_ for if if infers from object to bool.
-            idx = Index(keys, dtype=input_dtype)
+            idx = Index(keys, dtype=input_dtype if input_dtype != "float16" else None)
             if idx.dtype == bool and keys.dtype == object:
                 idx = idx.astype(object)
             elif (