condition	mean	min	max
3 h after light	19.195800000000002	17.004	20.7836
6 h after light	12.690866666666667	11.8785	13.3499
9 h after light	23.866733333333332	21.3314	25.7666
12 h after light	39.556824999999996	31.1758	52.3157
3 h after dark	74.0191	62.8163	86.3053
6 h after dark	105.06803333333333	94.8071	119.228
9 h after dark	77.41166666666666	70.0978	87.6415
12 h after dark	43.529250000000005	39.8572	47.2013