Table 4: Covariates variables descriptions (current smoking status).
|
Current Smoking Status |
N |
Nn |
%n |
Nd |
%d |
|
No |
2444 |
2302 |
0.908 |
142 |
0.959 |
|
Yes |
240 |
234 |
0.092 |
6 |
0.041 |
χ2 test of independence: χ2 = 3.983, p-value = 0.046