Evaluating putative repellent ‘push’ and attractive ‘pull’ components for manipulating the odour orientation of host-seeking malaria vectors in the peri-domestic space

Table 2 Association between outdoor An. arabiensis landing and time of collection, semi-field system and volunteer

Explanatory variables in multivariable analysis	Odds ratio (OR)	Confidence interval (CI)		p-value
Explanatory variables in multivariable analysis	Odds ratio (OR)	Lower CI	Higher CI	p-value
Collection time^a
19.00–20.00 h	1
20.00–21.00 h	0.47	0.426	0.511	< 0.001
21.00–22.00 h	0.28	0.250	0.307	< 0.001
Semi-field system ID
A	1
B	0.96	0.868	1.043	0.286
HLC volunteer ID
No. 1	1
No. 2	1.25	1.098	1.425	< 0.001
No. 3	1.26	1.099	1.439	< 0.001
No. 4	1.17	1.018	1.338	0.027

^aNo mosquitoes were captured between 22.00 and 23.00 h; hence, this category was not included in analysis

ISSN: 1756-3305