It would give the most precise and meaningful result.
Ah, sudden thought time.
I have absurdly silly little utility that will calculate a value, which I have named
"cele" (
circuit
electrical
length
equivalent), for any xDSL circuit. If you could harvest the relevant snapshot statistics for each of your four G.992.3 circuits and then dispatch the raw data to
The Cattery, I could calculate
cele for each one. In theory, the results should be near enough identical but . . . who knows?