Table 3 Factors associated with new HIV diagnoses in non-spatial and spatial models, Siaya County

 15–19

1.00 (ref)

1.00 (ref)

1.00 (ref)

1.00 (ref)

1.00 (ref)

 20–24

4.44 (3.73–5.33)

3.55 (2.94–4.31)

3.46 (2.86–4.2)

3.45 (2.85–4.19)

3.45 (2.85–4.2)

 25–35

8.03 (6.84–9.48)

4.78 (3.94–5.83)

4.78 (3.93–5.82)

4.76 (3.92–5.81)

4.76 (3.92–5.81)

  > 35

5.05 (4.3–5.96)

2.44 (1.99–3)

2.45 (2–3.01)

2.44 (1.99–3)

2.44 (1.99–3)

 Women

1.00 (ref)

1.00 (ref)

1.00 (ref)

1.00 (ref)

1.00 (ref)

 Men

0.85 (0.79–0.92)

0.95 (0.88–1.03)

0.96 (0.89–1.04)

0.96 (0.89–1.04)

0.96 (0.89–1.04)

 Married monogamous

1.00 (ref)

1.00 (ref)

1.00 (ref)

1.00 (ref)

1.00 (ref)

 Married polygamous

1.74 (1.47–2.04)

1.86 (1.57–2.19)

1.84 (1.55–2.17)

1.84 (1.55–2.17)

1.84 (1.55–2.16)

 Separated/divorced

3.71 (3.01–4.51)

3.35 (2.72–4.08)

3.37 (2.73–4.1)

3.36 (2.72–4.08)

3.36 (2.72–4.08)

 Single

0.3 (0.27–0.34)

0.49 (0.42–0.55)

0.5 (0.44–0.57)

0.5 (0.44–0.57)

0.5 (0.44–0.57)

 Widow/widower

0.98 (0.87–1.1)

1.13 (0.99–1.28)

1.1 (0.97–1.24)

1.1 (0.97–1.24)

1.1 (0.97–1.24)

  < 3 months

1.36 (0.94–1.9)

1.31 (0.9–1.81)

1.31 (0.9–1.83)

1.33 (0.91–1.85)

1.33 (0.91–1.85)

 3–12 months

1.00 (ref)

1.00 (ref)

1.00 (ref)

1.00 (ref)

1.00 (ref)

  > 12 months

1.58 (1.46–1.71)

1.51 (1.39–1.63)

1.54 (1.41–1.67)

1.53 (1.41–1.66)

1.53 (1.41–1.66)

Never tested

1.3 (1.12–1.5)

2.37 (2.04–2.74)

2.35 (2.02–2.73)

2.35 (2.01–2.72)

2.35 (2.02–2.72)

 Sub-location proportion of total HIV-positive clients^a

1.61 (1.43–1.8)

1.5 (1.34–1.68)

1.49 (1.21–1.82)

1.26 (1.04–1.53)

1.3 (1.07–1.6)

6.01 (4.37–8.27)

17.39 (9.01–36.14)

2.44 (1.67–3.59)

4.97 (2.5–9.24)

13

125.12

109.09

113.8

11,153.63

10,816.12

10,811.64

10,810.58