condition	mean	min	max
4 h after light	0.0192051	0.0	0.0384102
8 h after light	0.0078407	0.0	0.0156814
12 h after light	0.0541322	0.0508084	0.057456
4 h after dark	0.02523065	0.0169818	0.0334795
8 h after dark	0.02501855	0.0167775	0.0332596
12 h after dark	0.015212100000000001	0.0139068	0.0165174