condition	mean	min	max
4 h after light	69.67164	63.10966	77.33037
8 h after light	57.81496	44.61068	66.29315
12 h after light	54.446196666666665	43.886829999999996	62.290459999999996
16 h after light	58.72070333333333	45.91982	72.23781
4 h after dark	94.31449333333333	93.74271999999999	95.17782
8 h after dark	109.34134333333334	86.88063000000001	123.8128