condition	mean	min	max
0 h after light	9.518094999999999	8.82979	10.2064
4 h after light	2.9076899999999997	2.009	3.80638
8 h after light	1.012825	0.3457	1.67995
4 h after dark	2.17129	1.67428	2.6683
8 h after dark	2.1825200000000002	2.02374	2.3413
12 h after dark	5.02078	4.06981	5.97175