condition	mean	min	max
0 h after light	1.33178	1.33059	1.33297
4 h after light	2.002945	1.83665	2.16924
8 h after light	2.14431	1.5797	2.70892
4 h after dark	1.964865	1.56817	2.36156
8 h after dark	1.9723249999999999	1.58581	2.35884
12 h after dark	2.22713	1.59457	2.85969