condition	mean	min	max
4 h after light	91.6	91.6	91.6
8 h after light	84.1	22.5	145.7
12 h after light	61.550000000000004	43.7	79.4
4 h after dark	43.55	40.3	46.8
8 h after dark	36.75	29.3	44.2
12 h after dark	29.799999999999997	27.7	31.9