condition	mean	min	max
4 h after light	2.990713	2.88289	3.167145
8 h after light	2.161548	1.535855	2.5326619999999997
12 h after light	1.4569743333333334	1.3669	1.565788
16 h after light	2.9628183333333333	2.528665	3.5096220000000002
4 h after dark	2.4071713333333333	2.2193259999999997	2.718131
8 h after dark	1.6075923333333333	1.5789879999999998	1.631429