Immigrants from Sierra Leone vs Puerto Rican Married-Couple Family Poverty

The statistical analysis conducted on geographies consisting of 101,444,500 people shows no correlation between the proportion of Immigrants from Sierra Leone and poverty level among married-couple families in the United States with a correlation coefficient (R) of 0.034 and weighted average of 5.3%. Similarly, the statistical analysis conducted on geographies consisting of 519,143,813 people shows a significant positive correlation between the proportion of Puerto Ricans and poverty level among married-couple families in the United States with a correlation coefficient (R) of 0.660 and weighted average of 12.6%, a difference of 139.1%.

Married-Couple Family Poverty Correlation Summary

Measurement	Immigrants from Sierra Leone	Puerto Rican
Minimum	0.66%	4.4%
Maximum	12.0%	63.5%
Range	11.4%	59.1%
Mean	5.1%	14.4%
Median	5.1%	9.7%
Interquartile 25% (IQ1)	3.4%	7.2%
Interquartile 75% (IQ3)	6.4%	16.9%
Interquartile Range (IQR)	3.1%	9.6%
Standard Deviation (Sample)	2.3%	11.7%
Standard Deviation (Population)	2.3%	11.7%

Similar Demographics by Married-Couple Family Poverty

Demographics Similar to Immigrants from Sierra Leone by Married-Couple Family Poverty

In terms of married-couple family poverty, the demographic groups most similar to Immigrants from Sierra Leone are Immigrants from Chile (5.3%, a difference of 0.060%), Immigrants from Vietnam (5.3%, a difference of 0.18%), Peruvian (5.3%, a difference of 0.20%), Spanish (5.3%, a difference of 0.25%), and Nonimmigrants (5.3%, a difference of 0.42%).

Demographics	Rating \| Rank	Married-Couple Family Poverty
Alsatians	51.2 /100 \| #173	Average 5.2%
Immigrants \| Eastern Africa	50.0 /100 \| #174	Average 5.2%
Marshallese	47.9 /100 \| #175	Average 5.2%
Menominee	47.8 /100 \| #176	Average 5.2%
Immigrants \| Kazakhstan	45.1 /100 \| #177	Average 5.2%
Immigrants \| Ukraine	44.9 /100 \| #178	Average 5.2%
Spanish	41.4 /100 \| #179	Average 5.3%
Immigrants \| Sierra Leone	39.3 /100 \| #180	Fair 5.3%
Immigrants \| Chile	38.8 /100 \| #181	Fair 5.3%
Immigrants \| Vietnam	37.7 /100 \| #182	Fair 5.3%
Peruvians	37.6 /100 \| #183	Fair 5.3%
Immigrants \| Nonimmigrants	35.8 /100 \| #184	Fair 5.3%
Americans	35.4 /100 \| #185	Fair 5.3%
Hungarians	34.7 /100 \| #186	Fair 5.3%
Immigrants \| Albania	33.8 /100 \| #187	Fair 5.3%

Demographics Similar to Puerto Ricans by Married-Couple Family Poverty

In terms of married-couple family poverty, the demographic groups most similar to Puerto Ricans are Immigrants from Yemen (12.8%, a difference of 1.3%), Yup'ik (13.4%, a difference of 6.0%), Navajo (11.9%, a difference of 6.6%), Pima (11.4%, a difference of 10.8%), and Tohono O'odham (11.2%, a difference of 12.6%).

Demographics	Rating \| Rank	Married-Couple Family Poverty
Lumbee	0.0 /100 \| #333	Tragic 8.3%
Immigrants \| Dominican Republic	0.0 /100 \| #334	Tragic 8.4%
Sioux	0.0 /100 \| #335	Tragic 8.7%
Apache	0.0 /100 \| #336	Tragic 9.0%
Yakama	0.0 /100 \| #337	Tragic 9.0%
Cheyenne	0.0 /100 \| #338	Tragic 9.4%
Crow	0.0 /100 \| #339	Tragic 9.6%
Yuman	0.0 /100 \| #340	Tragic 9.7%
Pueblo	0.0 /100 \| #341	Tragic 11.1%
Tohono O'odham	0.0 /100 \| #342	Tragic 11.2%
Pima	0.0 /100 \| #343	Tragic 11.4%
Navajo	0.0 /100 \| #344	Tragic 11.9%
Puerto Ricans	0.0 /100 \| #345	Tragic 12.6%
Immigrants \| Yemen	0.0 /100 \| #346	Tragic 12.8%
Yup'ik	0.0 /100 \| #347	Tragic 13.4%