condition	mean	min	max
4 h after light	34.409242	30.988345	37.830139
8 h after light	32.332792	27.314639	37.350945
12 h after light	38.932081499999995	38.785346	39.078817
4 h after dark	40.525471499999995	37.750273	43.30067
8 h after dark	36.4525855	22.110176	50.794995
12 h after dark	31.465044	31.465044	31.465044