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Table 3 Univariate and multiple logistic regression analysis showing predictors of attitude levels (good vs. poor) (n = 609)

From: Knowledge, attitude, and practice regarding dengue virus infection among inhabitants of Aceh, Indonesia: a cross-sectional study

Independent variable Univariate Multivariate
OR (95% CI) P–value aOR (95% CI) P–value
Regency   < 0.001
 Aceh Besar 1    
 Aceh Tengah 0.30 (0.14–0.64)   
 Langsa 0.00 (0.00–3.56)   
 Aceh Utara 1.19 (0.20–2.31)   
 Aceh Singkil 0.92 (0.47–1.81)   
 Sabang 1.04 (0.54–2.02)   
 Aceh Timur 1.78 (0.92–3.46)   
 Aceh Selatan 0.30 (0.15–0.61)   
 Aceh Tamiang 0.73 (0.34–1.35)   
Age group (years)   0.209   0.406
 17–29 1   1  
 30–44 1.02 (0.70–1.48)   1.32 (0.80–2.17)
 45–59 0.59 (0.23–1.11)   0.87 (0.40–1.89)
 60–84 0.24 (0.03–2.01)   0.45 (0.05–3.99)
Sex   0.169   0.249
 Male 1   1  
 Female 1.30 (0.89–1.91)   1.27 (0.84–1.91)
Education   < 0.001   0.035
 Illiterate 1   1  
 Primary school 0.50 (0.08–2.86)   0.42 (0.07–2.50)
 Junior high school 0.51 (0.10–2.65)   0.38 (0.07–2.05)
 Senior high school 1.58 (0.43–5.78)   1.16 (0.28–4.74)
 Diploma 2.20 (0.59–8.18)   1.62 (0.37–6.93)
 Graduated 3.00 (0.81–11.00)   2.06 (0.48–8.69)
Occupation   0.025   0.953
 Farmer 1   1  
 Civil servant 2.67 (1.42–5.02)   1.12 (0.59–2.12)
 Private employee 2.63 (1.32–5.55)   1.06 (0.58–1.92)
 Entrepreneur 1.80 (0.92–3.52)   0.97 (0.42–2.22)
 Student/University student 2.28 (1.20–4.33)   1.29 (0.63–2.62)
Religion   0.258
 Muslim 1    
 Other 0.48 (0.03–2.43)   
Marital status   0.658
 Unmarried 1    
 Married 0.86 (0.61–1.22)   
 Widowed 0.74 (0.25–2.15)   
Monthly income (IDR)   0.382
  < 1 million 1    
 1 – ≤ 2 million 1.05 (0.67–1.65)   
 2 – ≤ 3 million 1.09 (0.67–1.78)   
  > 3 million 1.58 (0.94–2.65)   
Socioeconomic status   0.013   0.212
 Poorest quintile 1   1  
 2nd 1.14 (0.63–2.03)   0.80 (0.43–1.50)
 3rd 1.48 (0.84–2.61)   1.23 (0.67–2.24)
 4th 1.89 (1.08–3.31)   1.39 (0.75–2.60)
 Richest quintile 2.33 (1.34–4.05)   1.50 (0.80–2.83)  
Type of residence   0.050   0.943
 City 1   1  
 Suburb 0.69 (0.48–1.00)   0.98 (0.65–1.48)
Family member(s) suffered from dengue fever   0.172   0.827
 Yes 1   1  
 No 0.75 (0.50–1.12)   1.05 (0.65–1.71)
Personally experienced dengue fever   0.018   0.055
 Yes 1   1  
 No 0.51 (0.29–0.89)   0.52 (0.26–1.01)
  1. aOR adjusted odds ratio, IDR Indonesian rupiah