def METHOD_NAME(
    self, stream_state: Mapping[str, Any], stream_slice: Mapping[str, any] = None, next_page_token: Mapping[str, Any] = None
) -> MutableMapping[str, Any]:
    # NOTE: funnel_id type:
    #    - int in stream_slice
    #    - str in stream_state
    funnel_id = str(stream_slice["funnel_id"])
    funnel_state = stream_state.get(funnel_id)
    params = super().METHOD_NAME(funnel_state, stream_slice, next_page_token)
    params["funnel_id"] = stream_slice["funnel_id"]
    params["unit"] = "day"
    return params