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REFERENCES

  • Cleveland WS. 1993. Visualizing data. Summit (NJ): Hobart Press. 360 p.
  • Pamuk E, Makuk D, Heck K, Reuben C, Lochner K. 1998. Socioeconomic status and health chartbook. Health United States, 1998. Hyattsville (MD): National Center for Health Statistics.
  • Tufte E. 2001. The visual display of quantitative information 2nd ed. Cheshire (CT): Graphics Press. 200 p.
  • US Census Bureau, Population Division. 2011. Tabular data (national, state, regional. Release date: September 2011). Available from: http://www.census.gov/