Five equally-weighted categories, averaged to a score out of 5.
0.0out of 5
Tool 2 of 3
Freayth’s System of Classification
Six categories scored 1–3, summed and divided by 3.
0.0/ 6
Tool 3 of 3
Economic Potential Index
Seven weighted categories, some conditional on others, summed and divided by 9.
1 · Gross Domestic Product
2 · Type of economy
Only counts if the GDP category scores 3 or higher.
3 · Human resources
Weighted 2× if this value is 3 or lower.
4 · Unemployment rate
Only counts if Human resources scores 1 or higher.
5 · Size of the middle class
Only counts if Human resources scores 4 or higher.
6 · Natural & capital resources
Weighted 2× in the total.
7 · Means of distribution
Doesn’t count if Natural & capital resources scores 0.
0.0EPI
Categories marked “doesn’t count” are excluded from the sum; the total is still divided by 9 per the fixed formula, so an excluded category will lower the result rather than being re-normalised out.