Table 1.

Influence of local government area of residence on encounter profiles

	Boroondara mean	Hume mean	P-value
	(95 % CI)	(95 % CI)
Number of listed encounters
Public spaces	2.2 (1.6–2.8)	1.4 (0.9–1.8)	0.029
Retail & hospitality	3.3 (2.9–3.7)	2.7 (2.3–3.0)	0.013
Number of unique addresses
Retail & hospitality	1.8 (1.6–2.0)	1.4 (1.3–1.6)	0.007
Participants’ total encounter duration (Hours)
Participant total	6.2 (5.5–6.9)	7.5 (6.6–8.4)	0.028
Participants' total physical encounter duration (Hours)
Arts & culture	0.5 (0.4–0.7)	1.1 (0.8–1.5)	0.004*
Participants' total number of known contacts
Female 18–19	6.5 (4.6–8.4)	12.7 (6.9–18.5)	0.048*
Participants' total number of household contacts
Female 18–19	2.4 (1.5–3.2)	5.0 (2.5–7.6)	0.05*
Participants' total number of non-household contacts
Male, age 20–29	2.9 (1.7–4.2)	5.2 (3.7–6.8)	0.025*
Participants' total number of unknown contacts
Female, age 50–59	2.8 (2.1–3.4)	1.5 (1.0–1.9)	0.002
Female, age 60–69	2.1 (1.5–2.7)	1.2 (0.6–1.8)	0.027
Female, age 70 or more	1.7 (1.2–2.1)	0.7 (0.3–1.0)	<0.001
Male, age 60–69	1.9 (1.2–2.6)	0.9 (0.5–1.4)	0.022

*Indicates both sample sizes are smaller than 60, which may affect validity of the p value