condition mean min max 0 h after light 0.2778325 0.158224 0.397441 2 h after light 0.3065365 0.296064 0.317009 4 h after light 0.2124655 0.103397 0.321534 8 h after light 0.10862530000000001 0.0544676 0.162783 12 h after light 0.3924935 0.36122 0.423767 2 h after dark 0.5938125 0.590348 0.597277 4 h after dark 0.5681475 0.557602 0.578693 8 h after dark 0.643024 0.514866 0.771182 12 h after dark 0.24903350000000002 0.216575 0.281492