condition	mean	min	max
4 h after light	73.5	73.5	73.5
8 h after light	53.599999999999994	47.3	59.9
12 h after light	107.19999999999999	86.8	127.6
4 h after dark	27.7	16.4	39.0
8 h after dark	54.2	34.2	74.2
12 h after dark	62.15	43.2	81.1