condition	mean	min	max
4 h after light	37.4	37.4	37.4
8 h after light	20.9	15.9	25.9
12 h after light	22.2	12.5	31.9
4 h after dark	27.599999999999998	7.3	47.9
8 h after dark	29.15	7.5	50.8
12 h after dark	23.55	4.1	43.0