condition	mean	min	max
0 h after light	0.5896220000000001	0.442709	0.736535
4 h after light	0.588234	0.450285	0.726183
8 h after light	0.5206115	0.291475	0.749748
4 h after dark	0.4348805	0.434023	0.435738
8 h after dark	0.7278405	0.585207	0.870474
12 h after dark	0.364568	0.287809	0.441327