pandas.DataFrame.infer_objects

Attempt to infer better dtypes for object columns.

Attempts soft conversion of object-dtyped columns, leaving non-object and unconvertible columns unchanged. The inference rules are the same as during normal Series/DataFrame construction.

New in version 0.21.0.

return

converted : same type as input object

Warning

This feature is currently unsupported by Intel Scalable Dataframe Compiler