condition	mean	min	max
4 h after light	28.800399999999996	13.7385	38.7788
8 h after light	13.2975	3.6622	22.9313
12 h after light	7.512193333333333	4.68467	10.5809
4 h after dark	9.81511	7.41263	11.2417
8 h after dark	10.643369999999999	7.66531	13.8555
12 h after dark	21.4003	19.1094	23.5912