condition	mean	min	max
0 h after light	0.03246645	0.0	0.0649329
4 h after light	0.0971014	0.0661618	0.128041
8 h after light	0.0	0.0	0.0
4 h after dark	0.0637725	0.0	0.127545
8 h after dark	0.0322449	0.0	0.0644898
12 h after dark	0.063433	0.0	0.126866