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Table 1 Sample Size Flowchart

From: The impact of Dual Eligible Special Need Plan regulations on healthcare utilization

 

N (person-months)

% retained from previous N

People aged 60+ living in NJ, TN, or AZ

3,078,591

100.0%

And race/ethnicity is Non-Hispanic White, Non-Hispanic Black, or Hispanic

1,779,655

57.8%

And included in Treatment group (dual-eligibles 65+ enrolled in D-SNP) or Control group (individuals 60–64 enrolled in Medicaid Managed Care [TANF & SSI without Medicare] but not dual-eligible)

591,834

33.3%

And not on dialysis

587,650

99.3%

And limit to people with at least 7 months of continuous enrollment, with the seventh month and after included in the sample

450,323

76.6%

Years 2010–2015

360,405

80.0%