South American vs Haitian Vision Disability
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South American
Haitian
Vision Disability
Vision Disability Comparison
South Americans
Haitians
2.1%
VISION DISABILITY
82.8/ 100
METRIC RATING
142nd/ 347
METRIC RANK
2.4%
VISION DISABILITY
0.3/ 100
METRIC RATING
254th/ 347
METRIC RANK
South American vs Haitian Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 493,362,805 people shows a weak negative correlation between the proportion of South Americans and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.250 and weighted average of 2.1%. Similarly, the statistical analysis conducted on geographies consisting of 287,754,917 people shows no correlation between the proportion of Haitians and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.038 and weighted average of 2.4%, a difference of 12.1%.
Vision Disability Correlation Summary
| Measurement | South American | Haitian |
| Minimum | 0.16% | 0.56% |
| Maximum | 4.0% | 4.3% |
| Range | 3.9% | 3.7% |
| Mean | 2.0% | 2.5% |
| Median | 2.0% | 2.3% |
| Interquartile 25% (IQ1) | 1.8% | 2.2% |
| Interquartile 75% (IQ3) | 2.2% | 2.8% |
| Interquartile Range (IQR) | 0.40% | 0.57% |
| Standard Deviation (Sample) | 0.66% | 0.62% |
| Standard Deviation (Population) | 0.66% | 0.61% |
Similar Demographics by Vision Disability
Demographics Similar to South Americans by Vision Disability
In terms of vision disability, the demographic groups most similar to South Americans are Immigrants from Sierra Leone (2.1%, a difference of 0.0%), Ukrainian (2.1%, a difference of 0.11%), Sierra Leonean (2.1%, a difference of 0.15%), Immigrants from Bosnia and Herzegovina (2.1%, a difference of 0.15%), and Immigrants from Netherlands (2.1%, a difference of 0.16%).
| Demographics | Rating | Rank | Vision Disability |
| Vietnamese | 86.7 /100 | #135 | Excellent 2.1% |
| Czechs | 86.3 /100 | #136 | Excellent 2.1% |
| Immigrants | South Eastern Asia | 86.3 /100 | #137 | Excellent 2.1% |
| Arabs | 86.3 /100 | #138 | Excellent 2.1% |
| Immigrants | Morocco | 85.2 /100 | #139 | Excellent 2.1% |
| Immigrants | Netherlands | 84.2 /100 | #140 | Excellent 2.1% |
| Sierra Leoneans | 84.1 /100 | #141 | Excellent 2.1% |
| 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% |
Demographics Similar to Haitians by Vision Disability
In terms of vision disability, the demographic groups most similar to Haitians are Immigrants from Guatemala (2.4%, a difference of 0.030%), Japanese (2.4%, a difference of 0.28%), Immigrants from Micronesia (2.4%, a difference of 0.35%), Immigrants from Haiti (2.4%, a difference of 0.36%), and West Indian (2.4%, a difference of 0.43%).
| Demographics | Rating | Rank | Vision Disability |
| 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% |
| 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% |