	gauge	FCN right shore	FCN left shore	diff_FCN right shore	diff_FCN left shore
count	391.0	391.0	391.0	391.0	391.0
mean	50.79795396419437	51.48964545502958	53.81275217077656	-0.6916914908352069	-3.014798206582192
std	4.009296364883122	3.2696565492136007	3.8843216703142436	2.5589663975196766	1.8025175522632986
min	39.0	40.47333685988974	41.826575858632964	-15.255714651767335	-19.328766580040565
25%	48.0	48.87656624669887	51.502873254815995	-2.097804462337251	-3.8382621419858083
50%	50.0	51.39130898552082	53.33263994553192	-1.2469655638996073	-3.02801930981218
75%	52.0	53.75354347806507	54.93805984610418	0.07961615506667385	-2.2334139190353426
max	67.0	65.03267449165548	67.33183313650102	15.628671589694932	8.173424141367036
