condition	mean	min	max
3 h after light	0.13461533333333334	0.0	0.403846
6 h after light	0.0	0.0	0.0
9 h after light	0.110746	0.0	0.332238
12 h after light	0.28115	0.0	0.555318
3 h after dark	0.0	0.0	0.0
6 h after dark	0.15391666666666667	0.0	0.243497
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0