condition mean min max 1 h after light 0.0 0.0 0.0 3 h after light 0.0 0.0 0.0 5 h after light 0.0 0.0 0.0 7 h after light 0.23065312649999997 0.0 0.46130625299999994 9 h after light 0.0851526855 0.0 0.170305371 11 h after light 0.0 0.0 0.0 1 h after dark 0.0 0.0 0.0 3 h after dark 0.0 0.0 0.0 5 h after dark 0.0 0.0 0.0 7 h after dark 0.1402375475 0.0 0.280475095 9 h after dark 0.135981563 0.0 0.271963126 11 h after dark 0.079351737 0.0 0.158703474