Table 2 Multivariable logistic regression of imported malaria in Northern Sumatera, 2019–2020
From: Spatial analysis to evaluate risk of malaria in Northern Sumatera, Indonesia
Characteristics | Univariate | Multivariable | ||
|---|---|---|---|---|
OR | p value | AOR | p value | |
Sex | ||||
 Female | Ref |  | Ref |  |
 Male | 3.54 (2.68, 4.68) | < 0.001 | 1.46 (0.93, 2.27) | 0.098 |
Age groups (years) | ||||
 < 13 | Ref |  | Ref |  |
 13–18 | 1.31 (0.72, 2.39) | 0.38 | 1.39 (0.75, 2.58) | 0.303 |
 19–30 | 10.85 (6.62, 17.77) | < 0.001 | 3.31 (1.67, 6.56) | 0.001 |
 31–45 | 9.72 (5.86, 16.13) | < 0.001 | 5.69 (2.65, 12.20) | < 0.001 |
 > 45 | 4.86 (2.75, 8.58) | < 0.001 | 5.11 (2.41, 10.84) | < 0.001 |
Occupation | ||||
 ET | Ref |  | Ref |  |
 FG | 0.49 (0.28, 0.86) | 0.012 | 0.44 (0.25, 0.78) | 0.005 |
 Fisherman | 0.16 (0.08, 0.33) | < 0.001 | 0.18 (0.08, 0.38) | < 0.001 |
 FM | 26.82 (3.32, 216.91) | 0.002 | 44.16 (4.08, 477.68) | 0.002 |
 Housewife | 0.44 (0.28, 0.69) | < 0.001 | 0.59 (0.33, 1.07) | 0.082 |
 Military | 569.25 (77.77, 4,166.55) |  < 0.001 | 1,154.35 (145.93, 9,131.56) | < 0.001 |
 Students | 0.18 (0.11, 0.28) | < 0.001 | 0.64 (0.33, 1.27) | 0.205 |
 Unemployed | 0.35 (0.21, 0.60) | < 0.001 | 0.96 (0.52, 1.79) | 0.91 |
Species | ||||
 PF | Ref |  | Ref |  |
 PV | 0.33 (0.25, 0.43) | < 0.001 | 0.58 (0.38, 0.88) | 0.01 |
 Mixed | 0.20 (0.13, 0.31) | < 0.001 | 0.10 (0.04, 0.27) | < 0.001 |
Year | ||||
 2019 | Ref |  | Ref |  |
 2020 | 0.62 (0.49, 0.77) | < 0.001 | 1.68 (1.22, 2.32) | 0.001 |