condition	mean	min	max
4 h after light	3.97164	3.20317	4.74011
8 h after light	3.9711	3.77422	4.16798
12 h after light	4.1080950000000005	3.64712	4.56907
4 h after dark	5.847655	4.76837	6.92694
8 h after dark	4.433635000000001	4.23284	4.63443
12 h after dark	4.348515	4.19853	4.4985