condition	mean	min	max
4 h after light	24.8	24.8	24.8
8 h after light	21.15	14.4	27.9
12 h after light	24.85	4.7	45.0
4 h after dark	38.55	13.7	63.4
8 h after dark	52.45	51.1	53.8
12 h after dark	33.5	29.1	37.9