condition mean min max 0 h after light 1.377095 1.36224 1.39195 2 h after light 0.47428400000000004 0.380296 0.568272 4 h after light 1.067939 0.771448 1.36443 8 h after light 3.58535 2.74434 4.42636 12 h after light 4.9887049999999995 4.76666 5.21075 2 h after dark 5.0785350000000005 4.81578 5.34129 4 h after dark 5.73592 4.41777 7.05407 8 h after dark 2.589965 2.33335 2.84658 12 h after dark 1.387275 1.21568 1.55887