condition mean min max 2 h after light 0.027552999999999998 0.0 0.165318 6 h after light 0.024608 0.0 0.147648 10 h after light 0.0 0.0 0.0 14 h after light 0.0 0.0 0.0 18 h after light 0.03317383333333333 0.0 0.199043 2 h after dark 0.0 0.0 0.0