id: 1
unit: def groupby_count_rename()
file: src/python/bigtable.py
start line: 0
end line: 0
size: 5 LOC
McCabe index: 1
number of parameters: 2

id: 2
unit: def load_arg()
file: src/python/bigquery.py
start line: 0
end line: 0
size: 2 LOC
McCabe index: 1
number of parameters: 1