condition	mean	min	max
4 h after light	12.863366	12.838401	12.888331
8 h after light	11.607596000000001	11.239994	11.975198
12 h after light	12.353052	10.721502	13.984602
4 h after dark	11.4896925	10.864425	12.11496
8 h after dark	13.589672499999999	13.577269	13.602076
12 h after dark	12.736548	12.736548	12.736548