condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0281727	0.0	0.0845181
12 h after light	0.037033	0.0	0.111099
4 h after dark	0.0273036	0.0	0.0819108
8 h after dark	0.0739494	0.0	0.153663
12 h after dark	0.0114787	0.0	0.0344361