condition mean min max 3 h after light 1.4487214 0.0 6.62611 7 h after light 1.6608515000000001 0.0 6.85233 11 h after light 0.8502332916666667 0.0 2.83978 2 h after dark 0.9330235166666667 0.0510535 3.56138 6 h after dark 2.4013451833333335 0.0 12.7653 10 h after dark 1.1482327333333333 0.0 5.11813