00    Age                        0.00                  0.0000-0.000             0.000         0.000           0.0000-0.000      0.000    Gender female              0 (reference)                                                0 (reference)                         Gender male                0.00                  0.0000-0.000             0.000         0.000           0.0000-0.000      0.000    Smoke years                0.00                  0.0000-0.000             0.00