Yeah, I'd say pretty inconclusive, at least in terms of Canada. I think for this to be effective, they need to have a second map that shows by province/state. Sometimes there isn't anything on a national level because it's left to provinces/states. A good example is gun laws, where one state might be strict while another lax, but with nothing yet on a national level. Focusing on a national level gives an incomplete picture and ends up generalizing things too much and skews the results.