condition mean min max 0 h after light 0.0214535 0.0 0.042907 2 h after light 0.233077 0.12895 0.337204 4 h after light 0.04205875 0.0 0.0841175 8 h after light 0.15475450000000002 0.132935 0.176574 12 h after light 0.16259600000000002 0.129281 0.195911 2 h after dark 0.0 0.0 0.0 4 h after dark 0.0 0.0 0.0 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0449245 0.0440481 0.0458009