Table 3.
Principal Components.
| Comp 1 | Comp 2 | Comp 3 | |
|---|---|---|---|
| Area of district | −.1742082 | .30714 | .0661096 |
| Total population | .1042281 | .1023339 | −.3059528 |
| Population density | .4414385 | .2118376 | .2158132 |
| Nighttime lights | .50863 | .2051469 | .1490906 |
| NDVI | .0185262 | −.5414113 | .2754869 |
| Urban share | .478758 | .2338979 | .282047 |
| Cropland share | .1913811 | −.115942 | −.5953942 |
| Road dist. to cities | −.3263772 | .2148625 | .3643931 |
| Dist. to coast | −.221136 | .5007026 | −.0996497 |
| Dist. to waterway | −.2022248 | .3269403 | −.0424721 |
| Dist. to petroleum | −.1603379 | .034189 | .1463227 |
| Dist. to gold | .0483062 | .1890697 | −.2446885 |
| Dist. to diamonds | −.1027704 | −.0789778 | .3111252 |
| Conflict fatalities | .0641467 | .0065333 | .026141 |