condition mean min max 0 h after light 75.02435 69.5299 80.5188 2 h after light 46.90205 45.9246 47.8795 4 h after light 28.2656 23.1877 33.3435 8 h after light 47.702349999999996 42.689 52.7157 12 h after light 75.7543 73.234 78.2746 2 h after dark 102.14240000000001 93.0188 111.266 4 h after dark 105.937 101.791 110.083 8 h after dark 100.07315 98.7983 101.348 12 h after dark 74.53729999999999 72.1608 76.9138