Potential risk factors
|
Prevalence (%)
|
p-Value
|
OR
|
95% CI
|
---|
Sex
|
Female (n = 678)
|
40.2
|
Ref
|
1
|
NA
|
Male (n = 316)
|
46.5
|
0.06
|
1.29
|
0.98–1.68
|
Age category (year)
|
< 10 (n = 73)
|
43.8
|
Ref
|
1
|
NA
|
10–50 (n = 797)
|
41.5
|
0.70
|
0.91
|
0.56–1.48
|
> 50 (n = 124)
|
45.9
|
0.77
|
1.09
|
0.61–1.95
|
Management type
|
Extensive (n = 505)
|
47.1
|
Ref
|
1
|
NA
|
Intensive (n = 489)
|
37.2
|
0.00
|
0.66
|
0.51–0.85
|
Region
|
North (n = 435)
|
49.4
|
Ref
|
1
|
NA
|
Central (n = 76)
|
22.4
|
< 0.00
|
0.29
|
0.16–0.51
|
East (n = 207)
|
37.7
|
0.00
|
0.61
|
0.44–0.86
|
Northeast (n = 62)
|
33.9
|
0.02
|
0.52
|
0.29–0.90
|
South (n = 82)
|
43.9
|
0.36
|
0.80
|
0.49–1.28
|
West (n = 132)
|
40.2
|
0.06
|
0.68
|
0.46–1.01
|
Camp clustera
|
< 10 (n = 19)
|
57.9
|
Ref
|
1
|
NA
|
10–50 (n = 372)
|
44.0
|
0.24
|
0.57
|
0.21–1.44
|
> 50 (n = 603)
|
40.6
|
0.13
|
0.49
|
0.19–1.24
|
Evaluation period
|
Apr-Oct (n = 824)
|
40.9
|
Ref
|
1
|
NA
|
Nov-Mar (n = 170)
|
48.8
|
0.37
|
1.24
|
0.76–2.01
|
- Ref reference category, NA not applicable, OR odds ratio, CI confidence interval
- aDefined as number of camps (i.e., those within a radius of 2 km) that shared resources like a river, road or land area, or working area during the day