|
Table 2: stratified analysis to assess interaction and confounding of exposure factors associated with caesarean section at health facilities in Kabarole district, western Uganda (2016) |
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|
Stratified variable |
aB-D test (p value) |
bCOR |
cM-H AOR |
[(Crude adjusted)]/crude *100 |
|
Age group (14-25, 26-44) |
0.284 |
23.1 (7.98 - 90.16) |
22.3 (7.86-63.38) |
3.5% |
|
Education status (yes, no) |
0.845 |
23.0 (7.98- 90.16) |
23.4 (8.13-67.48) |
1.7% |
|
Employment status (yes or no) |
0.212 |
23.1 (7.98- 90.16) |
23.6 (8.06-69.12) |
2.2% |
|
Pre-existing medical conditions (yes or no) |
0.219 |
22.5 (7.78- 88.21) |
25.4 (8.33- 77.21) |
12.9%* |
|
a B-D: Breslow-Day; b COR: crude odds ratio homogeneity test; c M-H AOR: Mantel–Haenszel adjusted odds ratio; *cofounding variable |
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