condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.4451425	0.265854	0.624431
8 h after light	0.07196	0.0	0.14392
4 h after dark	0.0	0.0	0.0
8 h after dark	0.03368895	0.0	0.0673779
12 h after dark	0.0326449	0.0	0.0652898