On the validity of area-based income measures to proxy household income
<p/> <p>Background</p> <p>This paper assesses the agreement between household-level income data and an area-based income measure, and whether or not discrepancies create meaningful differences when applied in regression equations estimating total household prescription drug e...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2008-04-01
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| Series: | BMC Health Services Research |
| Online Access: | http://www.biomedcentral.com/1472-6963/8/79 |