Portal de Periódicos da CAPES

Invited Commentary: Ecologic Studies—Biases, Misconceptions, and Counterexamples

1994; Oxford University Press; Volume: 139; Issue: 8 Linguagem: Inglês

10.1093/oxfordjournals.aje.a117069

1476-6256

Sander Greenland, J.B. Robins,

Public Health Policies and Education

Journal Article Invited Commentary: Ecologic Studies—Biases, Misconceptions, and Counterexamples Get access Sander Greenland, Sander Greenland 1Department of Epidemiology, UCLA School of Public HealthLos Angeles, CA Correspondence to Dr. Sander Greenland, 1720 Tuna Canyon Rd., Topanga, CA 90290 Search for other works by this author on: Oxford Academic PubMed Google Scholar James Robins James Robins 2Departments of Epidemiology and Biostatistics, Haward School of Public HealthBoston, MA Search for other works by this author on: Oxford Academic PubMed Google Scholar American Journal of Epidemiology, Volume 139, Issue 8, 15 April 1994, Pages 747–760, https://doi.org/10.1093/oxfordjournals.aje.a117069 Published: 15 April 1994 Article history Received: 24 April 1992 Revision received: 03 December 1993 Published: 15 April 1994