condition	mean	min	max
3 h after light	11.404133333333334	11.0497	12.0622
6 h after light	12.908533333333335	11.8998	13.8283
9 h after light	14.696100000000001	12.6531	16.3286
12 h after light	18.29895	16.4282	20.1274
3 h after dark	27.077533333333335	25.8853	28.3944
6 h after dark	26.18456666666667	21.35	33.1332
9 h after dark	24.5576	24.3312	24.7999
12 h after dark	19.07975	19.0062	19.1533