condition	mean	min	max
3 h after light	9.997286666666666	8.89428	12.1848
6 h after light	6.363806666666667	4.28165	7.64339
9 h after light	3.9639800000000003	3.37754	4.61239
12 h after light	4.209745	2.64925	6.44186
3 h after dark	4.03341	2.94149	4.87178
6 h after dark	3.64528	2.71826	5.01896
9 h after dark	4.57069	3.72205	6.21137
12 h after dark	5.6325400000000005	4.05257	7.21251