condition mean min max 3 h after light 0.053110033333333334 0.0 0.205151 7 h after light 0.05294605833333333 0.0 0.237058 11 h after light 0.03739419166666667 0.0 0.148101 2 h after dark 0.043123175 0.0 0.220761 6 h after dark 0.02410855 0.0 0.0961269 10 h after dark 0.02631480833333333 0.0 0.118834