Larval habitat stability and productivity in two sites in Southern Ghana

Malaria Journal

Table 2 Logistic regression of larval habitat characteristics and the presence of Anopheles larvae from October 2020 to May 2021 in two sites in southern Ghana

Anopheles presence	aOR	St. Err	t-value	p-value	[95% Conf. Interval]	Sig.
Habitat type
Man-made pond
Well	2.085	0.738	2.08	0.038	1.042–4.173	^**
Swamp	2.017	1.225	1.16	0.248	0.614–6.631
Puddle	2.248	1.500	1.21	0.225	0.608–8.311
Furrow	1.212	0.926	0.25	0.801	0.271–5.420
Site
Dodowa	1.000
Anyakpor	0.561	0.424	− 0.77	0.444	0.128–2.463	^**
Land-use type
Farmland	1.000
Road	1.031	0.818	0.04	0.969	0.218–4.884
Compound/home	1.000
Water body	3.414	2.957	1.42	0.156	0.625–18.641
Habitat size
< 10 m	1.000
10–100 m	0.492	0.201	− 1.73	0.083	0.220–1.097	^*
> 100 m	0.973	1.052	− 0.03	0.980	0.117–8.096
Vegetation cover
None	1.000
< 24%	1.331	0.412	0.93	0.355	0.726–2.440
25–49	0.780	0.328	− 0.59	0.554	0.342–1.778
50–74	0.554	0.222	− 1.47	0.141	0.253–1.215
75–100	0.208	0.077	− 4.24	0.001	0.101–0.430	^***
Culex presence
Absent	1.000
Present	1.669	0.480	1.78	0.075	0.950–2.933	^*
Algae
Absent	1.000
Present	1.202	0.385	0.57	0.565	0.642–2.253
Surface debris
Absent	1.000
Present	0.609	0.174	− 1.73	0.083	0.348–1.068	^*
Emergent plants
Absent	1.000
Present	0.885	0.282	− 0.38	0.702	0.474–1.652
Distance to nearest settlement (m)
201–250	1.000
151–200	0.345	0.158	− 2.33	0.020	0.141–0.844	^**
101–150	0.779	0.400	− 0.49	0.626	0.285–2.129
51–100	1.762	2.311	0.43	0.666	0.135–23.039
0–50	1.000

ISSN: 1475-2875