Arapaho vs Immigrants from Southern Europe Vision Disability

The statistical analysis conducted on geographies consisting of 29,770,133 people shows a poor negative correlation between the proportion of Arapaho and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.116 and weighted average of 2.6%. Similarly, the statistical analysis conducted on geographies consisting of 402,373,395 people shows a weak positive correlation between the proportion of Immigrants from Southern Europe and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.249 and weighted average of 2.1%, a difference of 22.5%.

Vision Disability Correlation Summary

Measurement	Arapaho	Immigrants from Southern Europe
Minimum	1.5%	0.96%
Maximum	11.2%	8.3%
Range	9.7%	7.3%
Mean	4.0%	2.5%
Median	3.1%	2.0%
Interquartile 25% (IQ1)	2.3%	1.9%
Interquartile 75% (IQ3)	5.0%	2.7%
Interquartile Range (IQR)	2.7%	0.73%
Standard Deviation (Sample)	2.6%	1.3%
Standard Deviation (Population)	2.5%	1.3%

Similar Demographics by Vision Disability

Demographics Similar to Arapaho by Vision Disability

In terms of vision disability, the demographic groups most similar to Arapaho are Immigrants from Dominican Republic (2.6%, a difference of 0.020%), Iroquois (2.6%, a difference of 0.040%), Immigrants from Yemen (2.6%, a difference of 0.29%), Blackfeet (2.6%, a difference of 0.61%), and Hispanic or Latino (2.6%, a difference of 0.65%).

Demographics	Rating \| Rank	Vision Disability
Menominee	0.0 /100 \| #301	Tragic 2.5%
Spanish American Indians	0.0 /100 \| #302	Tragic 2.6%
Immigrants \| Cabo Verde	0.0 /100 \| #303	Tragic 2.6%
Aleuts	0.0 /100 \| #304	Tragic 2.6%
Hispanics or Latinos	0.0 /100 \| #305	Tragic 2.6%
Iroquois	0.0 /100 \| #306	Tragic 2.6%
Immigrants \| Dominican Republic	0.0 /100 \| #307	Tragic 2.6%
Arapaho	0.0 /100 \| #308	Tragic 2.6%
Immigrants \| Yemen	0.0 /100 \| #309	Tragic 2.6%
Blackfeet	0.0 /100 \| #310	Tragic 2.6%
Dominicans	0.0 /100 \| #311	Tragic 2.6%
Americans	0.0 /100 \| #312	Tragic 2.6%
Potawatomi	0.0 /100 \| #313	Tragic 2.6%
Inupiat	0.0 /100 \| #314	Tragic 2.7%
Osage	0.0 /100 \| #315	Tragic 2.7%

Demographics Similar to Immigrants from Southern Europe by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from Southern Europe are Immigrants from South America (2.1%, a difference of 0.070%), Immigrants from Norway (2.1%, a difference of 0.080%), Slovene (2.1%, a difference of 0.080%), Belgian (2.1%, a difference of 0.11%), and Colombian (2.1%, a difference of 0.14%).

Demographics	Rating \| Rank	Vision Disability
Immigrants \| Bosnia and Herzegovina	81.5 /100 \| #145	Excellent 2.1%
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%