condition	mean	min	max
4 h after light	0.0812	0.0	0.1624
8 h after light	0.065788	0.0	0.131576
12 h after light	0.0	0.0	0.0
4 h after dark	0.3531705	0.284973	0.421368
8 h after dark	0.315499	0.279066	0.351932
12 h after dark	0.1859805	0.13859	0.233371