Table 4.

Significant potential household risk factors (Chi square test) for marking and latrine behaviour identified from the survey using univariate analysis.

Potential risk factor	Behaviour			Significance (2-sided)	Test stastical value
	Control (%) n	Marking (%) n	Latrine (%) n
Presence of another cat in the house				p < 0.001	21.667
Yes	42.5% (48a)	82.5% (33b)	63.0% (58b)
No	57.5% (65a)	17.5% (7b)	37.0% (34b)
Missing	0.0% (0)	0.0% (0)	0.0% (0)
Cat flap in the house				p = 0.005	10.591
Yes	17.7% (20b)	37.5% (15a)	13.0% (12b)
No	80.5% (91b)	62.5% (25a)	84.8% (78b)
Missing	1.8% (2)	0.0% (0)	2.2% (2)
Outside access allowed				p = 0.003	16.411
Free access	14.2% (16b)	32.5% (13a)	12.0% (11b)
Restricted access	33.6% (38a)	27.5% (11a)	19.6% (18a)
No access	50.4% (57a)	40.0% (16a)	68.5% (63b)
Missing	1.8% (2)	0.0% (0)	0.0% (0)

Behavioural presentations (control, marking and latrine) differing at the 0.05 level of significance in post hoc pairwise comparisons are indicated by differing lower case letters, e.g., a vs b, of the same row, while those not differing (p > 0.05) have the same letter.