condition	mean	min	max
4 h after light	0.0134642	0.0	0.0269284
8 h after light	0.0772175	0.036803	0.117632
12 h after light	0.021444	0.0	0.042888
4 h after dark	0.07265823333333334	0.0	0.152527
8 h after dark	0.05980306666666667	0.0	0.107586
12 h after dark	0.2654799666666667	0.0	0.746298