condition mean min max 1 h after light 5.471714379 5.471714379 5.471714379 3 h after light 3.5620763845 3.158846578 3.9653061910000003 5 h after light 2.5003830835 2.493227135 2.507539032 7 h after light 2.24166315 2.205626675 2.277699625 9 h after light 2.912801733 2.382501182 3.4431022839999996 11 h after light 4.804656119000001 3.4958773510000003 6.113434887 1 h after dark 3.3488631825 2.147777413 4.549948952 3 h after dark 3.8027944285000004 3.47880776 4.126781097 5 h after dark 4.8196141885 3.961529193 5.677699184 7 h after dark 4.7866649765 3.6929220810000003 5.880407872 9 h after dark 7.154805083499999 6.714089679 7.595520487999999 11 h after dark 8.6517797105 7.5085794120000005 9.794980009