condition	mean	min	max
0 h after light	0.090446	0.0	0.180892
4 h after light	0.0905048	0.089016	0.0919936
8 h after light	0.0459523	0.0	0.0919046
4 h after dark	0.0	0.0	0.0
8 h after dark	0.1341287	0.0889194	0.179338
12 h after dark	0.0	0.0	0.0