condition	mean	min	max
3 h after light	4.42983	3.01977	6.53184
6 h after light	8.54891	7.60711	9.42229
9 h after light	19.584633333333333	14.764	27.6759
12 h after light	33.65156666666667	21.201	43.5771
3 h after dark	35.49926666666667	31.7944	38.811
6 h after dark	15.8459	14.1853	17.4782
9 h after dark	7.7748	6.4278	9.52355
12 h after dark	3.88105	3.5385	4.13303