condition	mean	min	max
0 h after light	11.95205	11.3095	12.5946
4 h after light	25.18395	22.901	27.4669
8 h after light	21.189500000000002	19.773	22.606
4 h after dark	12.3015	11.3359	13.2671
8 h after dark	14.066849999999999	13.4454	14.6883
12 h after dark	13.131895	9.81839	16.4454