condition	mean	min	max
4 h after light	0.88196	0.0	1.47208
8 h after light	1.4578956666666667	0.645087	2.0819
12 h after light	1.568115	0.820995	2.771
4 h after dark	2.45192	2.04823	2.892
8 h after dark	1.582111	0.907643	2.27108
12 h after dark	1.0785903333333333	0.397981	1.53714