British West Indian vs Immigrants from Western Africa Vision Disability

The statistical analysis conducted on geographies consisting of 152,656,030 people shows a slight negative correlation between the proportion of British West Indians and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.097 and weighted average of 2.4%. Similarly, the statistical analysis conducted on geographies consisting of 357,586,562 people shows a poor positive correlation between the proportion of Immigrants from Western Africa and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.141 and weighted average of 2.3%, a difference of 4.3%.

Vision Disability Correlation Summary

Measurement	British West Indian	Immigrants from Western Africa
Minimum	0.69%	0.83%
Maximum	4.9%	4.8%
Range	4.2%	3.9%
Mean	2.5%	2.3%
Median	2.5%	2.3%
Interquartile 25% (IQ1)	2.1%	2.0%
Interquartile 75% (IQ3)	2.9%	2.6%
Interquartile Range (IQR)	0.88%	0.61%
Standard Deviation (Sample)	0.81%	0.66%
Standard Deviation (Population)	0.80%	0.65%

Similar Demographics by Vision Disability

Demographics Similar to British West Indians by Vision Disability

In terms of vision disability, the demographic groups most similar to British West Indians are White/Caucasian (2.4%, a difference of 0.010%), West Indian (2.4%, a difference of 0.030%), Immigrants from Haiti (2.4%, a difference of 0.10%), Belizean (2.4%, a difference of 0.18%), and Fijian (2.4%, a difference of 0.40%).

Demographics	Rating \| Rank	Vision Disability
Immigrants \| Laos	0.4 /100 \| #251	Tragic 2.4%
Immigrants \| Micronesia	0.3 /100 \| #252	Tragic 2.4%
Japanese	0.3 /100 \| #253	Tragic 2.4%
Haitians	0.3 /100 \| #254	Tragic 2.4%
Immigrants \| Guatemala	0.3 /100 \| #255	Tragic 2.4%
Immigrants \| Haiti	0.2 /100 \| #256	Tragic 2.4%
West Indians	0.2 /100 \| #257	Tragic 2.4%
British West Indians	0.2 /100 \| #258	Tragic 2.4%
Whites/Caucasians	0.2 /100 \| #259	Tragic 2.4%
Belizeans	0.2 /100 \| #260	Tragic 2.4%
Fijians	0.1 /100 \| #261	Tragic 2.4%
Jamaicans	0.1 /100 \| #262	Tragic 2.4%
Immigrants \| Belize	0.1 /100 \| #263	Tragic 2.4%
Immigrants \| Liberia	0.1 /100 \| #264	Tragic 2.4%
Immigrants \| Jamaica	0.1 /100 \| #265	Tragic 2.4%

Demographics Similar to Immigrants from Western Africa by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from Western Africa are Irish (2.3%, a difference of 0.010%), Basque (2.3%, a difference of 0.040%), Immigrants from Senegal (2.3%, a difference of 0.18%), French Canadian (2.3%, a difference of 0.20%), and Guamanian/Chamorro (2.3%, a difference of 0.22%).

Demographics	Rating \| Rank	Vision Disability
Portuguese	4.9 /100 \| #218	Tragic 2.3%
Ecuadorians	4.6 /100 \| #219	Tragic 2.3%
Guamanians/Chamorros	3.9 /100 \| #220	Tragic 2.3%
French Canadians	3.9 /100 \| #221	Tragic 2.3%
Immigrants \| Senegal	3.8 /100 \| #222	Tragic 2.3%
Basques	3.5 /100 \| #223	Tragic 2.3%
Irish	3.4 /100 \| #224	Tragic 2.3%
Immigrants \| Western Africa	3.4 /100 \| #225	Tragic 2.3%
Immigrants \| Germany	3.0 /100 \| #226	Tragic 2.3%
Hawaiians	2.9 /100 \| #227	Tragic 2.3%
Hmong	2.5 /100 \| #228	Tragic 2.3%
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%