condition	mean	min	max
0 h after light	1.6346500000000002	1.30912	1.96018
4 h after light	1.9935649999999998	1.55344	2.43369
8 h after light	2.36133	1.92145	2.80121
4 h after dark	5.3225549999999995	5.27634	5.36877
8 h after dark	3.519235	3.28906	3.74941
12 h after dark	2.289265	1.81255	2.76598