condition	mean	min	max
3 h after light	3.8982125	1.08296	14.4702
7 h after light	10.746245	4.62855	23.7227
11 h after light	8.6330575	3.19215	21.4044
2 h after dark	6.496504166666666	2.93865	13.636
6 h after dark	3.25237775	0.978543	7.23053
10 h after dark	2.326182	0.395494	4.6076