Analysis of information sources in references of the Wikipedia article "Gun culture in the United States" in English language version.
The number of deaths per 100,000 total population. Source: wonder.cdc.gov● Household firearm ownership data from Schell, Terry L.; Peterson, Samuel; Vegetabile, Brian G.; Scherling, Adam; Smart, Rosanna; Morral, Andrew R. (April 22, 2020). "State-Level Estimates of Household Firearm Ownership". rand.org. RAND Corporation: 21. Archived from the original on May 5, 2023. Fig. 2. PDF file (download link)
CNN's attribution: Developed countries are defined based on the UN classification, which includes 36 countries. Source: Institute for Health Metrics and Evaluation (Global Burden of Disease 2019), Small Arms Survey (Civilian Firearm Holdings 2017)
The number of deaths per 100,000 total population. Source: wonder.cdc.gov● Household firearm ownership data from Schell, Terry L.; Peterson, Samuel; Vegetabile, Brian G.; Scherling, Adam; Smart, Rosanna; Morral, Andrew R. (April 22, 2020). "State-Level Estimates of Household Firearm Ownership". rand.org. RAND Corporation: 21. Archived from the original on May 5, 2023. Fig. 2. PDF file (download link)
CNN's attribution: Developed countries are defined based on the UN classification, which includes 36 countries. Source: Institute for Health Metrics and Evaluation (Global Burden of Disease 2019), Small Arms Survey (Civilian Firearm Holdings 2017)
The number of deaths per 100,000 total population. Source: wonder.cdc.gov● Household firearm ownership data from Schell, Terry L.; Peterson, Samuel; Vegetabile, Brian G.; Scherling, Adam; Smart, Rosanna; Morral, Andrew R. (April 22, 2020). "State-Level Estimates of Household Firearm Ownership". rand.org. RAND Corporation: 21. Archived from the original on May 5, 2023. Fig. 2. PDF file (download link)