condition	mean	min	max
3 h after light	21.037933333333335	19.587	23.8973
6 h after light	24.8794	23.5643	27.413
9 h after light	37.7353	34.2774	43.7257
12 h after light	50.861325	29.3376	60.4823
3 h after dark	68.1683	60.7325	75.9972
6 h after dark	60.582166666666666	55.7961	63.2778
9 h after dark	44.6258	41.4216	47.3772
12 h after dark	22.58735	19.2665	25.9082