condition	mean	min	max
0 h after light	0.2669285	0.213314	0.320543
4 h after light	0.213834	0.210316	0.217352
8 h after light	0.32113749999999996	0.316563	0.325712
4 h after dark	0.472414	0.419004	0.525824
8 h after dark	0.1584515	0.105044	0.211859
12 h after dark	0.3160615	0.312581	0.319542