condition mean min max 0 h after light 112.1645 104.043 120.286 2 h after light 66.4828 58.7828 74.1828 4 h after light 57.05165 52.8783 61.225 8 h after light 54.419200000000004 45.7296 63.1088 12 h after light 68.34195 66.7555 69.9284 2 h after dark 68.96969999999999 66.5637 71.3757 4 h after dark 83.12545 83.1236 83.1273 8 h after dark 111.40950000000001 105.045 117.774 12 h after dark 114.60300000000001 110.955 118.251