condition	mean	min	max
4 h after light	4.4	4.4	4.4
8 h after light	13.899999999999999	7.1	20.7
12 h after light	55.599999999999994	54.8	56.4
4 h after dark	32.05	25.1	39.0
8 h after dark	29.5	18.5	40.5
12 h after dark	47.099999999999994	23.6	70.6