3. 自变量为年龄，性别，CO浓度，调整的CO浓度（无每日抽烟支数）时的计算结
果
回归统计
0.202894 Multiple R
0.041166 R Square
Adjusted R
0.023653 Square
126.986 标准误差
224 观测值
方差分
析
回归分析 残差 总计
df
4 219 223
SS
MS
F
Significance F
151617.8 37904.45 2.350598 0.055192142
3531474 16125.45 3683091
Interc
ept
Coefficien
ts
标准误Lower 差 t Stat P-value 95%
93.98926 0.702205 17.46353 0.101234 0.069011
Upper 95% 下限95.0% 上限 95.0%
86.849
-98.390
0.924031 0.356487 22806 272.0882 -98.3902 272.0882 -1.0926
0.414841 0.678664 40856 1.675247 -1.09264 1.675247 -40.500
-0.34828 0.727964 2981 28.33588 -40.5003 28.33588 -0.4215
-2.19331 0.029337 53688 -0.02252 -0.42155 -0.02252 -0.1024
0.486046 0.627421 68829 0.169554 -0.10247 0.169554
Gender Cig_Day
0.291303
-6.08221
CO LogCOadj
-0.22204
0.033543
16
4. 自变量为年龄，性别，每日抽烟支数，调整的CO浓度（无CO浓度）时的计算结
果
回归统计
0.167317 Multiple R
0.027995 R Square
Adjusted R
0.010241 Square
127.8552 标准误差
224 观测值
方差分
析
回归分析 残差 总计
df
4 219 223
SS
MS
F
Significance F
0.181472
103108.1 25777.03 1.57687
3579983 16346.96 3683091
Interc
ept
Coefficien
ts
标准误Lower 差 t Stat P-value 95%
79.38436 0.715015 17.58592 0.697315 0.044808
Upper 95% 下限95.0% 上限 95.0%
209.8507
53.3955
2.643476 0.008799 8 366.3058 53.39558 366.3058 -1.32680.115175 0.908412 4 1.491543 -1.32684 1.491543 -41.526-0.39048 0.696559 3
Gender Cig_Da
y
0.082352
-6.86699 27.7923 -41.5263 27.7923
CO LogCOadj
0.92979
-0.4445
1.333386 0.183791 2 2.304097 -0.44452 2.304097
-0.10519 -2.34747 0.019793 -0.1935 -0.01688 -0.1935 -0.01688
17
5. 自变量为年龄，性别，每日抽烟支数， CO浓度（无调整的CO浓度）时的计算结
果
回归统计
0.235763 Multiple R
0.055584 R Square
Adjusted R
0.038335 Square
126.0276 标准误差
224 观测值
方差分
析
回归分析 残差 总计
df
4 219 223
SS
MS
F
Significance F
0.013515
204721.4 51180.34 3.222341
3478370 15882.97 3683091
Interc
ept
Coefficien
ts
标准误Lower 差 t Stat P-value 95%
48.74582 0.700899 17.30365 0.703759 0.066337
Upper 95% 下限95.0% 上限 95.0%
113.1393
17.0683
2.321005 0.021206 3 209.2102 17.06833 209.2102 -1.31920.088575 0.929501 9 1.443452 -1.31929 1.443452 -41.228-0.4118 0.680889 6 26.97736 -41.2286 26.97736 -0.05481.892954 0.059683 2 2.719189 -0.05482 2.719189
Gender Cig_Da
y
0.062082
-7.12563
CO LogCOadj
1.332182
-0.23046 -3.47408 0.000618 -0.3612 -0.09972 -0.3612 -0.09972
18