Happiness and countries on Earth

http://worldhappiness.report/ed/2017/

May I ask anyone who has time to compute 
F(H) = a (Public Spending) ?
Or
F(H) = b (%GDP on healthcare)?
Or latitude?

Surprise, surprise...


https://www.contrepoints.org/2017/07/12/294614-pays-vivre-liberaux?utm_source=Newsletter+Contrepoints&utm_campaign=fbc06298cb-Newsletter_auto_Mailchimp&utm_medium=email&utm_term=0_865f2d37b0-fbc06298cb-113551137&mc_cid=fbc06298cb&mc_eid=1527f8b31e