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Table 1 Demographics of the study populationa

From: Local variations in the timing of RSV epidemics

  Number Annual incidence per 10,000 (95 % C.I.)
Age
  < 6 months 6446 176.26 (161.14, 191.39)
 6−12 months 1891 51.71 (46.09, 57.32)
 13−24 months 1403 19.18 (16.99, 21.37)
Percent Black
  < 5 % 3488 43.38 (39.63, 47.14)
 5−10 % 1494 67.00 (60.17, 73.84)
 10−20 % 1562 97.78 (88.16, 107.40)
 20 % or more 3143 113.83 (104.65, 123.01)
Population Density
 Quintile 1 (lowest) 174 39.83 (32.13, 47.52)
 Quintile 2 369 34.70 (27.42, 41.97)
 Quintile 3 907 39.00 (34.29, 43.71)
 Quintile 4 2267 45.61 (41.60, 49.63)
 Quintile 5 (highest) 6023 103.27 (95.71, 110.83)
   Percent
Insurance
 Commercial 4304 44.2 %
 Medicaid 5165 53.0 %
 Medicare 2 0.02 %
 Other Public 95 1.0 %
 Uninsured 174 1.8 %
  1. aNumbers may not sum to total due to missing data, and percentages may not sum to 100 % due to rounding. For calculations of incidence, the denominator was the population size for the indicated demographic sub-stratum