Immigrants from Sierra Leone vs South American Vision Disability
COMPARE
Immigrants from Sierra Leone
South American
Vision Disability
Vision Disability Comparison
Immigrants from Sierra Leone
South Americans
2.1%
VISION DISABILITY
82.8/ 100
METRIC RATING
143rd/ 347
METRIC RANK
2.1%
VISION DISABILITY
82.8/ 100
METRIC RATING
142nd/ 347
METRIC RANK
Immigrants from Sierra Leone vs South American Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 101,645,799 people shows a slight positive correlation between the proportion of Immigrants from Sierra Leone and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.060 and weighted average of 2.1%. Similarly, 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%, a difference of 0.0%.
Vision Disability Correlation Summary
| Measurement | Immigrants from Sierra Leone | South American |
| Minimum | 0.70% | 0.16% |
| Maximum | 5.8% | 4.0% |
| Range | 5.1% | 3.9% |
| Mean | 2.1% | 2.0% |
| Median | 2.0% | 2.0% |
| Interquartile 25% (IQ1) | 1.6% | 1.8% |
| Interquartile 75% (IQ3) | 2.3% | 2.2% |
| Interquartile Range (IQR) | 0.65% | 0.40% |
| Standard Deviation (Sample) | 0.88% | 0.66% |
| Standard Deviation (Population) | 0.87% | 0.66% |
Demographics Similar to Immigrants from Sierra Leone and South Americans by Vision Disability
In terms of vision disability, the demographic groups most similar to Immigrants from Sierra Leone are 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%), Immigrants from Netherlands (2.1%, a difference of 0.16%), and Immigrants from Morocco (2.1%, a difference of 0.28%). Similarly, the demographic groups most similar to South Americans are 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%), Immigrants from Netherlands (2.1%, a difference of 0.16%), and Immigrants from Morocco (2.1%, a difference of 0.28%).
| Demographics | Rating | Rank | Vision Disability |
| New Zealanders | 88.2 /100 | #132 | Excellent 2.1% |
| Syrians | 87.5 /100 | #133 | Excellent 2.1% |
| Venezuelans | 87.2 /100 | #134 | Excellent 2.1% |
| 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% |
| 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% |