condition	mean	min	max
0 h after light	0.152568	0.0	0.305136
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
4 h after dark	0.3008665	0.0	0.601733
8 h after dark	0.0	0.0	0.0
12 h after dark	0.152363	0.0	0.304726