SEXP metric error #32
Description
It seems there is being made an error in the calculation of the REXP metric during ingestion. More specifically:
in ingester/git.py:
sexp = experiences[subsystem] sets the metric SEXP to the experience of the developer in the subsystem that is seen the latest for the first time.
However, SEXP should rather be an aggregate of subsystem experiences if the commit changes more than one subsystem.
Solution seems to be to sum the values to sexp, and divide by nf afterwards (similar to exp and rexp)
What do you think?