condition mean min max 2 h after light 0.12177733333333333 0.0 0.277781 6 h after light 0.3043535 0.0 0.847702 10 h after light 0.049039 0.0 0.187247 14 h after light 0.17037549999999999 0.0 0.684862 18 h after light 0.15190583333333335 0.0 0.364053 2 h after dark 0.05166883333333334 0.0 0.178601