1) Aren't there other ways "to test" the "labor theory of relative prices"
other than both of you are attemping?
For example:
a) correlating profits and some measure of living labor "intensity" (e.g.
[V+S]/P),
b) correlating profits and c/v.
Have we statistical data for this?
If prices = values (there is not "capitalist comunism"), we should have a
positive correlation in case a) and a negative one in case b).
2) What would be the theoretical explanation of the "labor theory of
relative prices"?
Alejandro