Immigrants from South America vs Kiowa Vision Disability

The statistical analysis conducted on geographies consisting of 485,713,263 people shows a poor negative correlation between the proportion of Immigrants from South America and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.115 and weighted average of 2.1%. Similarly, the statistical analysis conducted on geographies consisting of 56,085,396 people shows a weak positive correlation between the proportion of Kiowa and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.294 and weighted average of 3.3%, a difference of 52.6%.

Vision Disability Correlation Summary

Measurement	Immigrants from South America	Kiowa
Minimum	0.49%	1.6%
Maximum	4.8%	15.0%
Range	4.3%	13.4%
Mean	2.1%	5.1%
Median	2.0%	4.1%
Interquartile 25% (IQ1)	1.8%	3.2%
Interquartile 75% (IQ3)	2.3%	4.9%
Interquartile Range (IQR)	0.53%	1.7%
Standard Deviation (Sample)	0.75%	3.3%
Standard Deviation (Population)	0.74%	3.2%

Similar Demographics by Vision Disability

Demographics Similar to Immigrants from South America by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from South America are Slovene (2.1%, a difference of 0.010%), Immigrants from Southern Europe (2.1%, a difference of 0.070%), Immigrants from Colombia (2.1%, a difference of 0.14%), Immigrants from Norway (2.1%, a difference of 0.15%), and Pakistani (2.1%, a difference of 0.17%).

Demographics	Rating \| Rank	Vision Disability
Italians	79.7 /100 \| #146	Good 2.1%
Immigrants \| Sudan	78.4 /100 \| #147	Good 2.1%
Finns	78.3 /100 \| #148	Good 2.1%
Colombians	76.2 /100 \| #149	Good 2.1%
Belgians	75.9 /100 \| #150	Good 2.1%
Immigrants \| Norway	75.5 /100 \| #151	Good 2.1%
Immigrants \| Southern Europe	74.6 /100 \| #152	Good 2.1%
Immigrants \| South America	73.8 /100 \| #153	Good 2.1%
Slovenes	73.6 /100 \| #154	Good 2.1%
Immigrants \| Colombia	72.1 /100 \| #155	Good 2.1%
Pakistanis	71.6 /100 \| #156	Good 2.1%
Serbians	70.2 /100 \| #157	Good 2.1%
Immigrants \| Uzbekistan	69.9 /100 \| #158	Good 2.1%
South Africans	69.8 /100 \| #159	Good 2.1%
Austrians	69.0 /100 \| #160	Good 2.1%

Demographics Similar to Kiowa by Vision Disability

In terms of vision disability, the demographic groups most similar to Kiowa are Choctaw (3.3%, a difference of 1.4%), Creek (3.2%, a difference of 1.4%), Tsimshian (3.2%, a difference of 1.6%), Chickasaw (3.2%, a difference of 2.3%), and Pima (3.3%, a difference of 2.5%).

Demographics	Rating \| Rank	Vision Disability
Cajuns	0.0 /100 \| #333	Tragic 3.1%
Cheyenne	0.0 /100 \| #334	Tragic 3.1%
Navajo	0.0 /100 \| #335	Tragic 3.1%
Alaskan Athabascans	0.0 /100 \| #336	Tragic 3.1%
Dutch West Indians	0.0 /100 \| #337	Tragic 3.2%
Chickasaw	0.0 /100 \| #338	Tragic 3.2%
Tsimshian	0.0 /100 \| #339	Tragic 3.2%
Creek	0.0 /100 \| #340	Tragic 3.2%
Kiowa	0.0 /100 \| #341	Tragic 3.3%
Choctaw	0.0 /100 \| #342	Tragic 3.3%
Pima	0.0 /100 \| #343	Tragic 3.3%
Pueblo	0.0 /100 \| #344	Tragic 3.3%
Lumbee	0.0 /100 \| #345	Tragic 3.4%
Houma	0.0 /100 \| #346	Tragic 3.4%
Puerto Ricans	0.0 /100 \| #347	Tragic 3.9%