condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.0 0.0 0.0 4 h after light 0.0 0.0 0.0 8 h after light 0.9137124999999999 0.851069 0.976356 12 h after light 1.25173 1.07917 1.42429 2 h after dark 0.188512 0.0 0.377024 4 h after dark 0.1679915 0.0 0.335983 8 h after dark 0.0664605 0.0 0.132921 12 h after dark 0.0 0.0 0.0