Sioux vs Immigrants from Barbados Married-Couple Family Poverty

The statistical analysis conducted on geographies consisting of 232,751,965 people shows a significant positive correlation between the proportion of Sioux and poverty level among married-couple families in the United States with a correlation coefficient (R) of 0.623 and weighted average of 8.7%. Similarly, the statistical analysis conducted on geographies consisting of 112,495,981 people shows a slight positive correlation between the proportion of Immigrants from Barbados and poverty level among married-couple families in the United States with a correlation coefficient (R) of 0.098 and weighted average of 6.5%, a difference of 32.9%.

Married-Couple Family Poverty Correlation Summary

Measurement	Sioux	Immigrants from Barbados
Minimum	0.94%	1.3%
Maximum	100.0%	17.4%
Range	99.1%	16.1%
Mean	21.0%	6.1%
Median	9.4%	5.2%
Interquartile 25% (IQ1)	5.3%	3.9%
Interquartile 75% (IQ3)	28.6%	7.1%
Interquartile Range (IQR)	23.3%	3.2%
Standard Deviation (Sample)	23.8%	3.5%
Standard Deviation (Population)	23.7%	3.5%

Similar Demographics by Married-Couple Family Poverty

Demographics Similar to Sioux by Married-Couple Family Poverty

In terms of married-couple family poverty, the demographic groups most similar to Sioux are Apache (9.0%, a difference of 2.9%), Yakama (9.0%, a difference of 3.0%), Immigrants from Dominican Republic (8.4%, a difference of 3.6%), Lumbee (8.3%, a difference of 4.3%), and Dominican (8.3%, a difference of 4.8%).

Demographics	Rating \| Rank	Married-Couple Family Poverty
Immigrants \| Mexico	0.0 /100 \| #328	Tragic 7.6%
Natives/Alaskans	0.0 /100 \| #329	Tragic 8.2%
Paiute	0.0 /100 \| #330	Tragic 8.3%
Central American Indians	0.0 /100 \| #331	Tragic 8.3%
Dominicans	0.0 /100 \| #332	Tragic 8.3%
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%

Demographics Similar to Immigrants from Barbados by Married-Couple Family Poverty

In terms of married-couple family poverty, the demographic groups most similar to Immigrants from Barbados are Belizean (6.5%, a difference of 0.040%), Immigrants from Lebanon (6.6%, a difference of 0.21%), Nepalese (6.5%, a difference of 0.23%), Arapaho (6.6%, a difference of 0.29%), and Salvadoran (6.5%, a difference of 0.40%).

Demographics	Rating \| Rank	Married-Couple Family Poverty
Ute	0.0 /100 \| #283	Tragic 6.4%
Dutch West Indians	0.0 /100 \| #284	Tragic 6.4%
Blacks/African Americans	0.0 /100 \| #285	Tragic 6.5%
Guyanese	0.0 /100 \| #286	Tragic 6.5%
Ecuadorians	0.0 /100 \| #287	Tragic 6.5%
Salvadorans	0.0 /100 \| #288	Tragic 6.5%
Nepalese	0.0 /100 \| #289	Tragic 6.5%
Immigrants \| Barbados	0.0 /100 \| #290	Tragic 6.5%
Belizeans	0.0 /100 \| #291	Tragic 6.5%
Immigrants \| Lebanon	0.0 /100 \| #292	Tragic 6.6%
Arapaho	0.0 /100 \| #293	Tragic 6.6%
Bahamians	0.0 /100 \| #294	Tragic 6.6%
Immigrants \| Uzbekistan	0.0 /100 \| #295	Tragic 6.6%
U.S. Virgin Islanders	0.0 /100 \| #296	Tragic 6.6%
Kiowa	0.0 /100 \| #297	Tragic 6.6%