• File size measurements show the distribution of size of files.
• Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
• It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

• There are 7 files with 1,019 lines of code.
• 0 very long files (0 lines of code)
• 0 long files (0 lines of code)
• 2 medium size files (687 lines of codeclsfd_ftr_w_mp_ins)
• 1 small files (163 lines of code)
• 4 very small files (169 lines of code)

There are 4 files with lines longer than 120 characters. In total, there are 16 long lines.

File	# lines	# units	# long lines
fetch_proxy.py in src/rosbridge	440	25	9
timeseq.py in src/rosbridge	247	18	4
set_position.py in rostools	58	1	2
zmq_serialize.py in src/rosbridge	86	5	1