Cajun vs Immigrants from West Indies Vision Disability

The statistical analysis conducted on geographies consisting of 149,649,677 people shows a substantial positive correlation between the proportion of Cajuns and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.509 and weighted average of 3.1%. Similarly, the statistical analysis conducted on geographies consisting of 72,450,769 people shows a poor positive correlation between the proportion of Immigrants from West Indies and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.177 and weighted average of 2.3%, a difference of 30.7%.

Vision Disability Correlation Summary

Measurement	Cajun	Immigrants from West Indies
Minimum	0.34%	0.61%
Maximum	16.4%	9.8%
Range	16.1%	9.2%
Mean	4.0%	3.0%
Median	3.5%	2.3%
Interquartile 25% (IQ1)	2.8%	1.2%
Interquartile 75% (IQ3)	4.6%	2.8%
Interquartile Range (IQR)	1.8%	1.6%
Standard Deviation (Sample)	2.1%	2.7%
Standard Deviation (Population)	2.1%	2.6%

Similar Demographics by Vision Disability

Demographics Similar to Cajuns by Vision Disability

In terms of vision disability, the demographic groups most similar to Cajuns are Seminole (3.1%, a difference of 0.010%), Central American Indian (3.0%, a difference of 0.45%), Colville (3.0%, a difference of 1.1%), Cheyenne (3.1%, a difference of 1.1%), and Apache (3.0%, a difference of 2.3%).

Demographics	Rating \| Rank	Vision Disability
Spanish Americans	0.0 /100 \| #326	Tragic 2.9%
Natives/Alaskans	0.0 /100 \| #327	Tragic 3.0%
Yuman	0.0 /100 \| #328	Tragic 3.0%
Apache	0.0 /100 \| #329	Tragic 3.0%
Colville	0.0 /100 \| #330	Tragic 3.0%
Central American Indians	0.0 /100 \| #331	Tragic 3.0%
Seminole	0.0 /100 \| #332	Tragic 3.1%
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%

Demographics Similar to Immigrants from West Indies by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from West Indies are Immigrants from Nicaragua (2.3%, a difference of 0.0%), Alsatian (2.3%, a difference of 0.090%), French (2.3%, a difference of 0.24%), Guatemalan (2.3%, a difference of 0.28%), and Subsaharan African (2.3%, a difference of 0.30%).

Demographics	Rating \| Rank	Vision Disability
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%
Immigrants \| West Indies	0.6 /100 \| #244	Tragic 2.3%
Alsatians	0.6 /100 \| #245	Tragic 2.3%
French	0.5 /100 \| #246	Tragic 2.3%
Guatemalans	0.5 /100 \| #247	Tragic 2.3%
Sub-Saharan Africans	0.5 /100 \| #248	Tragic 2.3%
Liberians	0.5 /100 \| #249	Tragic 2.3%
Bangladeshis	0.5 /100 \| #250	Tragic 2.3%
Immigrants \| Laos	0.4 /100 \| #251	Tragic 2.4%