Immigrants from Jamaica vs Sierra Leonean Per Capita Income

The statistical analysis conducted on geographies consisting of 301,814,943 people shows a mild negative correlation between the proportion of Immigrants from Jamaica and per capita income in the United States with a correlation coefficient (R) of -0.366 and weighted average of $38,766. Similarly, the statistical analysis conducted on geographies consisting of 83,350,653 people shows a substantial negative correlation between the proportion of Sierra Leoneans and per capita income in the United States with a correlation coefficient (R) of -0.569 and weighted average of $43,405, a difference of 12.0%.

Per Capita Income Correlation Summary

Measurement	Immigrants from Jamaica	Sierra Leonean
Minimum	$16,033	$4,657
Maximum	$48,680	$64,096
Range	$32,647	$59,439
Mean	$34,027	$41,867
Median	$35,066	$43,497
Interquartile 25% (IQ1)	$30,104	$36,386
Interquartile 75% (IQ3)	$38,633	$47,973
Interquartile Range (IQR)	$8,529	$11,587
Standard Deviation (Sample)	$6,626	$11,153
Standard Deviation (Population)	$6,591	$11,058

Similar Demographics by Per Capita Income

Demographics Similar to Immigrants from Jamaica by Per Capita Income

In terms of per capita income, the demographic groups most similar to Immigrants from Jamaica are Liberian ($38,780, a difference of 0.040%), Immigrants from Zaire ($38,848, a difference of 0.21%), Salvadoran ($38,858, a difference of 0.24%), Immigrants from Belize ($38,614, a difference of 0.39%), and Central American ($38,560, a difference of 0.53%).

Demographics	Rating \| Rank	Per Capita Income
Iroquois	0.6 /100 \| #262	Tragic $39,104
Belizeans	0.6 /100 \| #263	Tragic $39,097
Americans	0.6 /100 \| #264	Tragic $39,039
Spanish Americans	0.5 /100 \| #265	Tragic $39,012
Salvadorans	0.5 /100 \| #266	Tragic $38,858
Immigrants \| Zaire	0.4 /100 \| #267	Tragic $38,848
Liberians	0.4 /100 \| #268	Tragic $38,780
Immigrants \| Jamaica	0.4 /100 \| #269	Tragic $38,766
Immigrants \| Belize	0.3 /100 \| #270	Tragic $38,614
Central Americans	0.3 /100 \| #271	Tragic $38,560
Immigrants \| Cabo Verde	0.3 /100 \| #272	Tragic $38,540
Nepalese	0.3 /100 \| #273	Tragic $38,442
Immigrants \| El Salvador	0.3 /100 \| #274	Tragic $38,394
Immigrants \| Liberia	0.2 /100 \| #275	Tragic $38,165
Hmong	0.2 /100 \| #276	Tragic $38,120

Demographics Similar to Sierra Leoneans by Per Capita Income

In terms of per capita income, the demographic groups most similar to Sierra Leoneans are Finnish ($43,461, a difference of 0.13%), Immigrants from Costa Rica ($43,464, a difference of 0.14%), Tlingit-Haida ($43,516, a difference of 0.25%), Immigrants from South Eastern Asia ($43,539, a difference of 0.31%), and Welsh ($43,233, a difference of 0.40%).

Demographics	Rating \| Rank	Per Capita Income
French	50.7 /100 \| #173	Average $43,685
Colombians	50.0 /100 \| #174	Average $43,661
Celtics	48.9 /100 \| #175	Average $43,621
Immigrants \| South Eastern Asia	46.6 /100 \| #176	Average $43,539
Tlingit-Haida	45.9 /100 \| #177	Average $43,516
Immigrants \| Costa Rica	44.5 /100 \| #178	Average $43,464
Finns	44.4 /100 \| #179	Average $43,461
Sierra Leoneans	42.9 /100 \| #180	Average $43,405
Welsh	38.2 /100 \| #181	Fair $43,233
Immigrants \| Vietnam	38.1 /100 \| #182	Fair $43,229
Germans	33.9 /100 \| #183	Fair $43,067
Spaniards	32.9 /100 \| #184	Fair $43,028
Immigrants \| Immigrants	32.5 /100 \| #185	Fair $43,010
French Canadians	32.3 /100 \| #186	Fair $43,003
Immigrants \| Colombia	31.5 /100 \| #187	Fair $42,971