condition	mean	min	max
0 h after light	0.571064	0.532486	0.609642
4 h after light	0.416265	0.232527	0.600003
8 h after light	0.34627850000000004	0.150518	0.542039
4 h after dark	0.52356	0.300021	0.747099
8 h after dark	0.5269585	0.449514	0.604403
12 h after dark	0.264231	0.148625	0.379837