Capturing an elusive shadow: State-by-state gun ownership

In a new study, researchers describe a spatio-temporal model to predict trends in firearm prevalence on a state-by-state level by fusing data from two available proxies -- background checks per capita and suicides committed with a firearm in a given state. Calibrating their results with yearly survey data, they determined that the two proxies can be simultaneously considered to draw precise information regarding firearm ownership.

from Top Technology News -- ScienceDaily https://ift.tt/a4lenOi