condition	mean	min	max
3 h after light	5.144436	0.152298	23.4412
7 h after light	5.676524166666667	2.30382	12.3023
11 h after light	4.834994166666666	1.64708	8.25505
2 h after dark	2.7420685000000002	0.589072	4.634
6 h after dark	2.21271125	0.203923	7.7248
10 h after dark	1.5830085	0.606154	3.91682