Tohono O'odham vs Immigrants from Congo Vision Disability

The statistical analysis conducted on geographies consisting of 58,710,192 people shows a significant positive correlation between the proportion of Tohono O'odham and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.621 and weighted average of 2.8%. Similarly, the statistical analysis conducted on geographies consisting of 92,098,538 people shows no correlation between the proportion of Immigrants from Congo and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.040 and weighted average of 2.3%, a difference of 19.7%.

Vision Disability Correlation Summary

Measurement	Tohono O'odham	Immigrants from Congo
Minimum	1.1%	0.17%
Maximum	15.0%	5.2%
Range	13.8%	5.1%
Mean	4.2%	2.3%
Median	3.4%	2.3%
Interquartile 25% (IQ1)	2.5%	1.8%
Interquartile 75% (IQ3)	5.3%	2.5%
Interquartile Range (IQR)	2.8%	0.67%
Standard Deviation (Sample)	3.0%	0.89%
Standard Deviation (Population)	3.0%	0.89%

Similar Demographics by Vision Disability

Demographics Similar to Tohono O'odham by Vision Disability

In terms of vision disability, the demographic groups most similar to Tohono O'odham are Black/African American (2.8%, a difference of 0.69%), Alaska Native (2.7%, a difference of 1.4%), Yup'ik (2.7%, a difference of 2.5%), Comanche (2.8%, a difference of 2.7%), and Shoshone (2.7%, a difference of 2.7%).

Demographics	Rating \| Rank	Vision Disability
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%
Shoshone	0.0 /100 \| #316	Tragic 2.7%
Yup'ik	0.0 /100 \| #317	Tragic 2.7%
Alaska Natives	0.0 /100 \| #318	Tragic 2.7%
Tohono O'odham	0.0 /100 \| #319	Tragic 2.8%
Blacks/African Americans	0.0 /100 \| #320	Tragic 2.8%
Comanche	0.0 /100 \| #321	Tragic 2.8%
Paiute	0.0 /100 \| #322	Tragic 2.9%
Tlingit-Haida	0.0 /100 \| #323	Tragic 2.9%
Hopi	0.0 /100 \| #324	Tragic 2.9%
Cherokee	0.0 /100 \| #325	Tragic 2.9%
Spanish Americans	0.0 /100 \| #326	Tragic 2.9%

Demographics Similar to Immigrants from Congo by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from Congo are Immigrants from Portugal (2.3%, a difference of 0.050%), Marshallese (2.3%, a difference of 0.090%), Scottish (2.3%, a difference of 0.16%), Immigrants from Cambodia (2.3%, a difference of 0.32%), and Central American (2.3%, a difference of 0.34%).

Demographics	Rating \| Rank	Vision Disability
Welsh	2.3 /100 \| #229	Tragic 2.3%
Nicaraguans	2.2 /100 \| #230	Tragic 2.3%
Immigrants \| Ecuador	2.0 /100 \| #231	Tragic 2.3%
German Russians	1.8 /100 \| #232	Tragic 2.3%
Central Americans	1.8 /100 \| #233	Tragic 2.3%
Scottish	1.6 /100 \| #234	Tragic 2.3%
Marshallese	1.5 /100 \| #235	Tragic 2.3%
Immigrants \| Congo	1.4 /100 \| #236	Tragic 2.3%
Immigrants \| Portugal	1.4 /100 \| #237	Tragic 2.3%
Immigrants \| Cambodia	1.1 /100 \| #238	Tragic 2.3%
English	1.1 /100 \| #239	Tragic 2.3%
Panamanians	0.9 /100 \| #240	Tragic 2.3%
Malaysians	0.9 /100 \| #241	Tragic 2.3%
Immigrants \| Panama	0.8 /100 \| #242	Tragic 2.3%
Immigrants \| Nicaragua	0.6 /100 \| #243	Tragic 2.3%