condition	mean	min	max
4 h after light	0.05509525	0.0282616	0.0819289
8 h after light	0.1387615	0.134366	0.143157
12 h after light	0.316028	0.260971	0.371085
4 h after dark	0.286382	0.185623	0.378824
8 h after dark	0.149241	0.131112	0.163663
12 h after dark	0.16592666666666667	0.0	0.314714