relevant factor | classification | Group A | Group B | χ2 | P |
Gender | Male
Female | 28
10 | 4
8 |
4.813
|
0.028 |
Age | ≥60
<60 | 28
10 | 3
9 |
7.225 |
0.007 |
Diabetes | With
Without | 22
16 | 2
10 |
6.211 |
0.013 |
Hyperlipidemia | With
Without | 30
15 | 5
7 |
4.31 |
0.036 |
Smoking | With
Without | 27
11 | 3
9 |
6.255 |
0.012 |
Drinking | With
Without | 19
19 | 8
4 |
1.020 |
0.313 |