Resolution: standard / high
Figure 1.
Variance ratio of adjusted prevalence to unadjusted prevalence.
Li et al. Epidemiologic Perspectives & Innovations 2008 5:2 doi:10.1186/1742-5573-5-2
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Resolution: standard / high Figure 1.
Variance ratio of adjusted prevalence to unadjusted prevalence.
Li et al. Epidemiologic Perspectives & Innovations 2008 5:2 doi:10.1186/1742-5573-5-2 |