happiness vs. crime index

[cburgyan]

The happiness vs crime index correlation is likely skewed in that there is only 1 measure for happiness per country but each country has multiple (and arbitrarily many) measures of crime index statistics due to it being by city (also as it stands the r correlation between happiness and crime index is -0.22 and perhaps it might show a much stronger correlation b/w them if we averaged the crime index per country, grouped by country, and then found the correlation b/w happiness and average crime index). As it stands countries that have more city crime index data weigh more heavily than countries that have fewer.

[cburgyan]

crime index was resolved by averaging crime by crime across cities in that country