condition	mean	min	max
4 h after light	1.034956	0.597532	1.47238
8 h after light	0.27214150000000004	0.189172	0.355111
12 h after light	0.1992375	0.122591	0.275884
4 h after dark	0.194712	0.0	0.584136
8 h after dark	0.404154	0.173015	0.80844
12 h after dark	0.23906366666666667	0.0	0.475282