[Retracted] Serum Levels of Mitochondrial Fission- and Fusion-Related Genes of Coal Workers’ Pneumoconiosis and Risk Factor Analysis Based on a Generalized Linear Model
Table 2
Analysis of general demographic characteristics of workers in coal mining enterprises.
Demographic characteristic
Healthy control group, (%)
Dust exposure control group, (%)
CWP group, (%)
/Fisher
value
Age (year)
<50
13 (32.5)
9 (14.8)
3 (4.5)
42.925
<0.001#
50~
22 (55.0)
42 (68.9)
25 (37.3)
70~
5 (12.5)
10 (16.4)
39 (58.2)
Educational level
Primary school or below
4 (10.0)
7 (11.5)
52 (77.6)
76.529
<0.001#
Junior high school and above
36 (90.0)
54 (88.5)
15 (22.4)
Marital status
Married
40 (100.0)
59 (88.1)
60 (98.4)
10.977
<0.001#
Divorced or widowed
0 (0)
8 (11.9)
1 (1.6)
Note: indicated that the difference was statistically significant compared with the healthy control group. # indicated that, compared with the dust exposure control group, the difference was statistically significant.
