Table 1:
Characteristic | Training set | Test set | ||||
---|---|---|---|---|---|---|
Control | BE | P value | Control | BE | P value | |
Age | 0.022* | 0.010* | ||||
<=60 | 23 | 6 | 11 | 2 | ||
>60 | 11 | 12 | 3 | 12 | ||
Gender | 0.133 | 0.705 | ||||
Male | 18 | 14 | 8 | 7 | ||
Female | 16 | 4 | 6 | 7 | ||
BMI | 0.551 | 0.663 | ||||
<=26 | 14 | 6 | 3 | 4 | ||
>26 | 17 | 12 | 11 | 10 | ||
NA | 3 | 0 | 0 | 0 | ||
Smoking | 0.130 | 0.058 | ||||
Former/current | 11 | 11 | 5 | 10 | ||
Never | 17 | 6 | 9 | 4 | ||
NA | 6 | 1 | 0 | 0 | ||
Alcohol | 0.180 | 0.842 | ||||
Former/current | 8 | 8 | 6 | 7 | ||
Never | 23 | 10 | 7 | 7 | ||
NA | 3 | 0 | 1 | 0 | ||
Race | 0.280 | 0.309 | ||||
White | 22 | 16 | 13 | 14 | ||
Other | 8 | 2 | 1 | 0 | ||
NA | 4 | 0 | 0 | 0 |