分类

OP

COP

SOP

χ²值

P值

正常

33 (50.8%)

19 (67.9%)

14 (37.8%)

限制性通气功能障碍

18 (27.7%)

5 (17.9%)

13 (35.1%)

阻塞性通气功能障碍

10 (15.4%)

3 (10.7%)

7 (18.9%)

混合性通气功能障碍

4 (6.2%)

1 (3.6%)

3 (8.1%)

5.541

0.140