condition	mean	min	max
4 h after light	0.0390419	0.0	0.0780838
8 h after light	0.09569345	0.0849699	0.106417
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0