	gauge	GT right shore	GT left shore	diff_GT right shore	diff_GT left shore
count	207.0	207.0	207.0	207.0	207.0
mean	39.89855072463768	43.93116007493967	43.16802677786068	-4.032609350301984	-3.2694760532230083
std	3.0168375112054777	3.8392396533976263	3.8903627796204368	2.548195907769461	2.0211545318550304
min	37.0	38.782607614581366	37.63806130187959	-16.40690856740298	-9.615760158460034
25%	38.0	41.65245100290349	40.19594785878695	-4.646663735175139	-4.552249783125433
50%	39.0	42.92526434585966	42.67429918172638	-3.5786743959586147	-2.9346781205349544
75%	42.0	44.47225508594812	44.81669678344815	-2.5714160136745363	-1.850245646150995
max	53.0	60.764233700311365	56.81495210863261	-0.2439838867111348	1.8989419360813145
