condition	mean	min	max
0 h after light	0.5252490000000001	0.524781	0.525717
4 h after light	0.35070599999999996	0.344937	0.356475
8 h after light	0.5266925	0.51919	0.534195
4 h after dark	0.3439405	0.172479	0.515402
8 h after dark	0.779622	0.516844	1.0424
12 h after dark	0.34557899999999997	0.341774	0.349384