# What type of information does an .sf file contain?

What is an .sf file. What information does it contain?

• Can you provide a little more context as to where you have seen this file and what part of bioinformatics you are working in. Oct 29 '19 at 20:49

You should provide more context, otherwise one can only guess what is it you are looking for! In case you are asking about Salmon's output, below is from their documentation:
Name   Length   EffectiveLength   TPM   NumReads