condition	mean	min	max
4 h after light	23.742150000000002	22.4315	25.0528
8 h after light	27.76625	24.1361	31.3964
12 h after light	32.18165	31.0036	33.3597
4 h after dark	35.4966	32.6237	37.9959
8 h after dark	47.1701	45.2774	48.9522
12 h after dark	32.132533333333335	30.7172	33.4307