Assessing the determinants of healthcare expenditures in single-person households

Table 2 Pearson correlations among the study variables

Expenditures	Health Insurance	Dental treatment	Health services	Other health- related expenditures	Health self-assessment	Socioeconomic level	Total income
Health Insurance	1	.019	.058^*	.158^**	−.273**	.118***	.127**
Dental treatment	.019	1	.013	.067^*	−.071*	−.001	.036
Health services	.058^*	.013	1	.080^**	−.040	.053	.043
Other health- related expenditures	.158^**	.067^*	.080^**	1	−.194**	.053	.015
Health self-assessment	−.273^**	−.071^*	−.040	−.194^**	1	.113***	.023
Socioeconomic level	.118***	−.001	.053	.053*	.113**	1	.126**
Income-total	.127^**	.036	.043	.015	.023	.126***	1

ISSN: 2045-4015