condition	mean	min	max
0 h after light	0.332438	0.221362	0.443514
4 h after light	0.2582765	0.225552	0.291001
8 h after light	0.7030065000000001	0.676	0.730013
4 h after dark	0.7993	0.50728	1.09132
8 h after dark	0.3288585	0.218014	0.439703
12 h after dark	0.547044	0.504582	0.589506