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Table 1 Dengue IgG seropositivy by covariates, considering the missing data (NA), Vila Toninho neighborhood, São José do Rio Preto, state of São Paulo, Br, 2015–2016

From: Seroprevalence for dengue virus in a hyperendemic area and associated socioeconomic and demographic factors using a cross-sectional design and a geostatistical approach, state of São Paulo, Brazil

Covariate Category IgG neg IgG pos Total (1322; 100%)
n %a n %a n %b
Sex Male 130 25.0 391 75.0 521 39.4
Female 206 25.7 595 74.3 801 60.6
Race White 197 29.0 482 71.0 679 51.4
Black and mixed 105 21.6 381 78.4 486 36.8
Others 11 22.4 38 75.6 49 3.7
NA 23 21.3 85 78.7 108 8.1
Age (years) 10 to 19 72 36.9 123 63.1 195 14.7
20 to 39 120 26.3 337 73.7 457 34.6
40 to 59 112 25.3 331 74.7 443 33.5
60 to 91 32 14.1 195 85.9 227 17.2
Marital status Not married 149 26.3 417 73.7 566 42.8
Married 185 24.9 561 75.2 746 56.4
NA 2 20.0 8 80.0 10 0.8
Occupation Inside 68 19.7 277 80.3 345 26.1
Outside 252 27.0 680 73.0 932 70.5
NA 16 35.6 29 64.4 45 3.4
Income (minimum salaries – MS) 0 to 2 MS 21 15.6 114 84.4 135 10.2
2 to 4 MS 221 25.1 660 74.9 881 66.7
4 MS or more 36 35.0 67 65.0 103 7.8
NA 58 28.6 145 71.4 203 15.3
Schooling 7 years or less 137 23.0 459 77.0 596 45.1
8 to 11 years 144 27.8 437 75.2 581 43.9
More than 12 years 43 45.3 52 54.7 95 7.2
NA 12 24.0 38 76.0 50 3.8
House type Apartment 75 34.6 142 65.4 217 16.4
House 261 23.6 844 76.4 1105 83.6
Home owership Owner 222 25.6 646 74.4 868 65.7
Non-owner 109 24.7 332 75.3 441 33.3
NA 5 38.5 8 61.5 13 1.0
Hours at home (per day) 12 h or less 174 27.6 457 72.4 631 47.7
More than 12 h 155 23.3 510 76.7 665 50.3
NA 7 26.9 19 73.1 26 2.0
Number of residents 4 or less 268 26.1 759 73.9 1027 77.7
More than 4 67 23.2 222 76.8 289 21.9
NA 1 16.7 5 83.3 6 0.4
  1. arow percentages; b colum percentages