condition	mean	min	max
3 h after light	4.53381	4.06871	4.90712
6 h after light	7.709693333333333	4.16701	12.1823
9 h after light	4.389306666666666	3.12473	6.69334
12 h after light	9.576342499999999	6.12998	14.4536
3 h after dark	60.80576666666666	51.7368	69.8603
6 h after dark	12.2398	11.3166	13.0676
9 h after dark	7.67253	6.07952	8.5481
12 h after dark	3.3100300000000002	2.93818	3.68188