condition	mean	min	max
2 h after light	0.0	0.0	0.0
6 h after light	3.178965	0.0	13.0734
10 h after light	3.33508	0.0	7.3519
14 h after light	1.2609733333333333	0.0	7.56584
18 h after light	0.8756866666666667	0.0	5.25412
2 h after dark	5.7894000000000005	0.0	22.7558