condition	mean	min	max
0 h after light	0.3012405	0.257943	0.344538
4 h after light	0.31961399999999995	0.300137	0.339091
8 h after light	0.17381805	0.0850651	0.262571
4 h after dark	0.21127754999999998	0.0847781	0.337777
8 h after dark	0.04269715	0.0	0.0853943
12 h after dark	0.5086475	0.429328	0.587967