condition	mean	min	max
0 h after light	0.780942	0.558454	1.00343
4 h after light	0.507532	0.21985	0.795214
8 h after light	0.7832865	0.772129	0.794444
4 h after dark	0.3289305	0.219864	0.437997
8 h after dark	0.827707	0.658834	0.99658
12 h after dark	0.7672695	0.445369	1.08917