condition	mean	min	max
0 h after light	0.0728025	0.0	0.145605
2 h after light	0.0	0.0	0.0
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
2 h after dark	0.0378487	0.0	0.0756974
4 h after dark	0.0337286	0.0	0.0674572
8 h after dark	0.03803265	0.0	0.0760653
12 h after dark	0.0	0.0	0.0