Immigrants from Barbados vs Colombian Vision Disability

The statistical analysis conducted on geographies consisting of 112,772,018 people shows a poor negative correlation between the proportion of Immigrants from Barbados and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.194 and weighted average of 2.2%. Similarly, the statistical analysis conducted on geographies consisting of 419,253,931 people shows a poor positive correlation between the proportion of Colombians and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.125 and weighted average of 2.1%, a difference of 3.7%.

Vision Disability Correlation Summary

Measurement	Immigrants from Barbados	Colombian
Minimum	0.23%	0.78%
Maximum	4.8%	5.3%
Range	4.6%	4.5%
Mean	2.2%	2.1%
Median	2.2%	2.0%
Interquartile 25% (IQ1)	1.6%	1.8%
Interquartile 75% (IQ3)	2.5%	2.3%
Interquartile Range (IQR)	0.91%	0.52%
Standard Deviation (Sample)	0.87%	0.71%
Standard Deviation (Population)	0.87%	0.70%

Similar Demographics by Vision Disability

Demographics Similar to Immigrants from Barbados by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from Barbados are Immigrants (2.2%, a difference of 0.020%), Immigrants from Grenada (2.2%, a difference of 0.070%), British (2.2%, a difference of 0.090%), Canadian (2.2%, a difference of 0.15%), and European (2.2%, a difference of 0.15%).

Demographics	Rating \| Rank	Vision Disability
Immigrants \| St. Vincent and the Grenadines	30.3 /100 \| #187	Fair 2.2%
Guyanese	28.9 /100 \| #188	Fair 2.2%
Salvadorans	27.4 /100 \| #189	Fair 2.2%
Immigrants \| Costa Rica	26.1 /100 \| #190	Fair 2.2%
Canadians	25.8 /100 \| #191	Fair 2.2%
Europeans	25.7 /100 \| #192	Fair 2.2%
British	25.1 /100 \| #193	Fair 2.2%
Immigrants \| Barbados	24.0 /100 \| #194	Fair 2.2%
Immigrants \| Immigrants	23.7 /100 \| #195	Fair 2.2%
Immigrants \| Grenada	23.1 /100 \| #196	Fair 2.2%
Ghanaians	21.8 /100 \| #197	Fair 2.2%
Czechoslovakians	21.6 /100 \| #198	Fair 2.2%
Immigrants \| El Salvador	21.0 /100 \| #199	Fair 2.2%
Immigrants \| Thailand	20.1 /100 \| #200	Fair 2.2%
Slovaks	18.8 /100 \| #201	Poor 2.2%

Demographics Similar to Colombians by Vision Disability

In terms of vision disability, the demographic groups most similar to Colombians are Belgian (2.1%, a difference of 0.030%), Immigrants from Norway (2.1%, a difference of 0.070%), Immigrants from Southern Europe (2.1%, a difference of 0.14%), Finnish (2.1%, a difference of 0.19%), and Immigrants from Sudan (2.1%, a difference of 0.20%).

Demographics	Rating \| Rank	Vision Disability
South Americans	82.8 /100 \| #142	Excellent 2.1%
Immigrants \| Sierra Leone	82.8 /100 \| #143	Excellent 2.1%
Ukrainians	81.9 /100 \| #144	Excellent 2.1%
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%