Controversiality is a score from 0 to 10 where 0 is the least controversial and 10 is the most. It takes into account both public opinion and expert opinion.
This can be the general consensus of the public excluding experts. People with general knowledge that don’t know much about the topic.
Experts in the field that have much more knowledge than average.
A value between 0 and 1 that sets the relative importance of public opinion versus expert opinion
