(a).

Variables	Odds ratio	95% confidence interval		p value
		Lower	Upper
Age	0.968	0.938	0.999	0.041
Financial status				0.052
0: aged pension	Ref			Ref
1: disability pension	3.112	1.096	8.839	0.033
2: new-start allowance	0.588	0.072	4.790	0.619
3: parenting payment	4.109	0.000	—	0.999
4: salary	0.996	0.190	5.206	0.996
5: savings	0.766	0.113	5.187	0.785
6: youth allowance	0.000	0.000	—	1.000