condition mean min max 3 h after light 0.026851166666666666 0.0 0.0805535 6 h after light 0.0 0.0 0.0 9 h after light 0.065445 0.0 0.196335 12 h after light 0.27206575 0.0 0.802565 3 h after dark 0.0 0.0 0.0 6 h after dark 0.047773666666666666 0.0 0.143321 9 h after dark 0.035743333333333335 0.0 0.10723 12 h after dark 0.13701465000000002 0.0821453 0.191884