: In comparison to Pandas, where concat(axis=1) adds columns, ak.zip is the equivalent for adding fields to an Awkward Array record .
: Controls how deeply the function should interleave the lists. Setting depth_limit=1 creates a record structure at the outermost level without attempting to broadcast deeper nested lists. ak.zip
: If you pass a list or tuple of arrays instead of a dictionary, it creates an array of unnamed tuples. : In comparison to Pandas, where concat(axis=1) adds