condition mean min max 4 h after light 150.0 150.0 150.0 8 h after light 124.30000000000001 116.3 132.3 12 h after light 123.3 86.0 160.6 4 h after dark 130.7 112.3 149.1 8 h after dark 94.25 65.6 122.9 12 h after dark 103.25 98.4 108.1