condition	mean	min	max
0 h after light	28.615850000000002	27.8276	29.4041
4 h after light	14.33795	10.9073	17.7686
8 h after light	15.965050000000002	15.1727	16.7574
4 h after dark	31.7004	29.9991	33.4017
8 h after dark	27.13675	26.9156	27.3579
12 h after dark	21.2317	19.4589	23.0045