condition	mean	min	max
4 h after light	141.152	140.348	141.956
8 h after light	120.06649999999999	116.49	123.643
12 h after light	104.5795	101.009	108.15
4 h after dark	111.2625	101.435	121.09
8 h after dark	137.4975	137.17	137.825
12 h after dark	137.19650000000001	131.521	142.872