condition	mean	min	max
3 h after light	22.721799999999998	21.569	23.724
6 h after light	17.8845	15.2394	20.4316
9 h after light	18.6993	16.8476	22.2072
12 h after light	27.018	24.8213	29.2553
3 h after dark	38.9155	37.5012	39.8786
6 h after dark	34.67896666666667	33.2347	35.5799
9 h after dark	30.9983	30.5255	31.4012
12 h after dark	26.352866666666667	20.9629	33.1015