Take the following as truth: Whether this analysis estimated the C-R relationship between a pollutant and a given health endpoint using a single function from a single study or using multiple C-R functions from several studies, each C-R relationship was applied uniformly throughout the U.S. to generate health benefit estimates.
Then the following statement: "There is a C-R relationship between a pollutant and lung cancer." is true, false, or inconclusive?
Answer: Inconclusive