condition	mean	min	max
0 h after light	19.4253	18.7331	20.1175
2 h after light	8.139975	7.91852	8.36143
4 h after light	10.682500000000001	9.898	11.467
8 h after light	19.5611	15.6186	23.5036
12 h after light	14.6953	13.1703	16.2203
2 h after dark	22.78725	22.196	23.3785
4 h after dark	21.99895	20.0251	23.9728
8 h after dark	23.83265	21.5585	26.1068
12 h after dark	18.1751	18.0118	18.3384