Sioux vs Immigrants from Portugal Seniors Poverty Over the Age of 65

The statistical analysis conducted on geographies consisting of 233,565,707 people shows a substantial positive correlation between the proportion of Sioux and poverty level among seniors over the age of 65 in the United States with a correlation coefficient (R) of 0.582 and weighted average of 15.3%. Similarly, the statistical analysis conducted on geographies consisting of 174,566,168 people shows a mild positive correlation between the proportion of Immigrants from Portugal and poverty level among seniors over the age of 65 in the United States with a correlation coefficient (R) of 0.330 and weighted average of 12.1%, a difference of 26.3%.

Seniors Poverty Over the Age of 65 Correlation Summary

Measurement	Sioux	Immigrants from Portugal
Minimum	0.89%	4.4%
Maximum	100.0%	25.0%
Range	99.1%	20.6%
Mean	23.4%	12.6%
Median	15.7%	11.4%
Interquartile 25% (IQ1)	10.2%	9.7%
Interquartile 75% (IQ3)	31.2%	14.7%
Interquartile Range (IQR)	21.0%	5.0%
Standard Deviation (Sample)	20.2%	4.8%
Standard Deviation (Population)	20.1%	4.8%

Similar Demographics by Seniors Poverty Over the Age of 65

Demographics Similar to Sioux by Seniors Poverty Over the Age of 65

In terms of seniors poverty over the age of 65, the demographic groups most similar to Sioux are Crow (15.2%, a difference of 0.54%), Immigrants from Armenia (15.2%, a difference of 0.79%), Immigrants from Dominica (15.5%, a difference of 1.1%), Immigrants from St. Vincent and the Grenadines (15.5%, a difference of 1.4%), and Central American Indian (15.1%, a difference of 1.4%).

Demographics	Rating \| Rank	Seniors Poverty Over the Age of 65
Houma	0.0 /100 \| #321	Tragic 14.7%
Immigrants \| Barbados	0.0 /100 \| #322	Tragic 14.8%
Yakama	0.0 /100 \| #323	Tragic 14.8%
Nicaraguans	0.0 /100 \| #324	Tragic 15.0%
Central American Indians	0.0 /100 \| #325	Tragic 15.1%
Immigrants \| Armenia	0.0 /100 \| #326	Tragic 15.2%
Crow	0.0 /100 \| #327	Tragic 15.2%
Sioux	0.0 /100 \| #328	Tragic 15.3%
Immigrants \| Dominica	0.0 /100 \| #329	Tragic 15.5%
Immigrants \| St. Vincent and the Grenadines	0.0 /100 \| #330	Tragic 15.5%
British West Indians	0.0 /100 \| #331	Tragic 15.6%
Immigrants \| Grenada	0.0 /100 \| #332	Tragic 15.8%
Immigrants \| Yemen	0.0 /100 \| #333	Tragic 15.9%
Immigrants \| Nicaragua	0.0 /100 \| #334	Tragic 15.9%
Cubans	0.0 /100 \| #335	Tragic 16.1%

Demographics Similar to Immigrants from Portugal by Seniors Poverty Over the Age of 65

In terms of seniors poverty over the age of 65, the demographic groups most similar to Immigrants from Portugal are Chippewa (12.1%, a difference of 0.11%), Uruguayan (12.1%, a difference of 0.22%), Cree (12.1%, a difference of 0.22%), Japanese (12.2%, a difference of 0.33%), and Subsaharan African (12.1%, a difference of 0.34%).

Demographics	Rating \| Rank	Seniors Poverty Over the Age of 65
Moroccans	1.2 /100 \| #237	Tragic 12.0%
Seminole	1.1 /100 \| #238	Tragic 12.0%
Immigrants \| Spain	1.0 /100 \| #239	Tragic 12.1%
Comanche	0.9 /100 \| #240	Tragic 12.1%
Immigrants \| Albania	0.9 /100 \| #241	Tragic 12.1%
Sub-Saharan Africans	0.9 /100 \| #242	Tragic 12.1%
Uruguayans	0.8 /100 \| #243	Tragic 12.1%
Immigrants \| Portugal	0.8 /100 \| #244	Tragic 12.1%
Chippewa	0.7 /100 \| #245	Tragic 12.1%
Cree	0.7 /100 \| #246	Tragic 12.1%
Japanese	0.6 /100 \| #247	Tragic 12.2%
Spanish Americans	0.6 /100 \| #248	Tragic 12.2%
Ute	0.6 /100 \| #249	Tragic 12.2%
Immigrants \| Liberia	0.5 /100 \| #250	Tragic 12.2%
Somalis	0.3 /100 \| #251	Tragic 12.3%