condition mean min max 0 h after light 0.08744935000000001 0.0342967 0.140602 2 h after light 0.0 0.0 0.0 4 h after light 0.0 0.0 0.0 8 h after light 0.090961 0.0 0.181922 12 h after light 0.0 0.0 0.0 2 h after dark 0.15439 0.137251 0.171529 4 h after dark 0.03788675 0.0 0.0757735 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0721705 0.0 0.144341