condition mean min max 0 h after light 103.06450000000001 96.902 109.227 2 h after light 193.3965 192.093 194.7 4 h after light 149.162 145.72 152.604 8 h after light 94.60805 88.5361 100.68 12 h after light 45.4507 39.5602 51.3412 2 h after dark 42.89255 35.3041 50.481 4 h after dark 29.681350000000002 29.3841 29.9786 8 h after dark 32.8519 31.9033 33.8005 12 h after dark 99.2798 91.1226 107.437