condition	mean	min	max
4 h after light	0.0580565	0.0	0.116113
8 h after light	0.0634025	0.0	0.126805
12 h after light	0.0	0.0	0.0
4 h after dark	0.07655970000000001	0.0	0.16442
8 h after dark	0.0967528	0.0	0.232271
12 h after dark	0.044566266666666667	0.0	0.0796471