Table 1 Descriptive statistics by county: mammography sample (female, 2003-2005)
From: Macro-level factors impacting geographic disparities in cancer screening
Description | Mean | Std Dev | Min | Max |
|---|---|---|---|---|
Percent of the FFS Medicare sample who used mammography services in 2003-2005 | 55.75 | 7.77 | 7.25 | 93.75 |
Percent of the FFS Medicare sample aged 75-84 | 30.97 | 3.41 | 0.00 | 43.85 |
Percent of the FFS Medicare sample aged 85+ | 7.43 | 1.91 | 0.00 | 15.58 |
Percent of the FFS Medicare sample either with ESRD/disabled or having dual eligibility | 21.14 | 11.07 | 0.00 | 85.88 |
Percent of the FFS Medicare sample who are white | 86.5 | 12.5 | 2.9 | 100 |
Percent of the FFS Medicare sample who are Black | 5.99 | 10.79 | 0.00 | 73.38 |
Percent of the FFS Medicare sample who are Hispanic | 0.78 | 3.02 | 0.00 | 38.78 |
Percent of the FFS Medicare sample who are other races, non-white | 6.70 | 6.57 | 0.00 | 97.06 |
Percent of the FFS Medicare sample who moved in 2003-2005 | 5.66 | 2.55 | 0.00 | 64.97 |
Averaged distance from FFS Medicare sample member residential ZIP codes to endoscopy providers in 2003-2005 (miles) | 13.83 | 21.67 | 0.03 | 587.43 |
Percent of county level penetration by all managed care plans in 2001 | 10.00 | 12.47 | 0.00 | 89.50 |
Population density (per square mile) | 0.24 | 1.68 | 0.00 | 68.14 |
Percent of the county population in poverty in 2003 | 13.37 | 4.92 | 0.00 | 36.40 |