Table 3: Estimation of the likelihood of pre-and post-existing GERD symptoms in LSG.
|
Parameters |
Category |
How many times does this occur per week? (% GER likelihood) |
Total |
Chi-square |
df |
p-value |
|||
|
0 |
50 |
79 |
89 |
||||||
|
Pre-existing GERD symptoms on LSG |
No pre-existing GERD |
141 |
0 |
0 |
0 |
141 |
0.161 |
2 |
0.0016 |
|
Pre-existing GERD |
0 |
0 |
19 |
0 |
19 |
||||
|
Total |
141 |
0 |
19 |
0 |
160 |
||||
|
Post-existing GERD symptoms on LSG |
No post-existing GERD |
0 |
100 |
26 |
15 |
141 |
2.655 |
2 |
0.265 |
|
post-existing GERD |
0 |
10 |
6 |
3 |
19 |
||||
|
|
Total |
0 |
110 |
32 |
18 |
160 |
|||