Table 2 .

ORs (95% CI) estimates for children developmentally vulnerable on one or more domains by geographic and sociodemographic characteristics in Australia

	Developmentally vulnerable on one or more domains
	Male (n=117937)		Female (n=116023)
	Model 1	Model 2	Model 1	Model 2
Geographic variables
State
New South Wales	Reference
Australian Capital Territory	1.10 (1 to 1.21)	1.55 (1.41 to 1.71)	0.94 (0.83 to 1.07)	1.42 (1.25 to 1.61)
Queensland	1.70 (1.64 to 1.75)	1.80 (1.74 to 1.87)	1.42 (1.37 to 1.49)	1.52 (1.46 to 1.59)
South Australia	1.14 (1.08 to 1.20)	1.11 (1.04 to 1.17)	1.01 (0.95 to 1.09)	0.97 (0.90 to 1.04)
Tasmania	1.10 (1.02 to 1.20)	1.04 (0.96 to 1.14)	0.92 (0.83 to 1.03)	0.88 (0.79 to 0.98)
Victoria	0.98 (0.94 to 1.01)	1.06 (1.02 to 1.10)	0.88 (0.85 to 0.92)	0.98 (0.94 to 1.02)
Western Australia	1.26 (1.21 to 1.32)	1.38 (1.32 to 1.44)	1.12 (1.06 to 1.18)	1.24 (1.17 to 1.31)
Sociodemographic variables
Aboriginal and Torres Strait Islander
No	Reference
Yes		2.16 (2.03 to 2.30)		2.42 (2.27 to 2.58)
English second language
No	Reference
Yes		2.06 (1.99 to 2.14)		2.43 (2.33 to 2.54)
Socioeconomic advantage and disadvantage index (SEIFA IRSAD)		0.92 (0.91 to 0.92)		0.91 (0.90 to 0.91)