condition	mean	min	max
4 h after light	37.377436	30.076998	44.677874
8 h after light	66.2091385	61.551664	70.866613
12 h after light	35.3649185	21.146258	49.583579
4 h after dark	57.694335499999994	39.155128	76.233543
8 h after dark	55.6603975	37.432957	73.887838
12 h after dark	23.988259	23.988259	23.988259