West Indian vs Immigrants from Portugal Vision Disability
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West Indian
Immigrants from Portugal
Vision Disability
Vision Disability Comparison
West Indians
Immigrants from Portugal
2.4%
VISION DISABILITY
0.2/ 100
METRIC RATING
257th/ 347
METRIC RANK
2.3%
VISION DISABILITY
1.4/ 100
METRIC RATING
237th/ 347
METRIC RANK
West Indian vs Immigrants from Portugal Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 253,927,950 people shows no correlation between the proportion of West Indians and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.021 and weighted average of 2.4%. Similarly, the statistical analysis conducted on geographies consisting of 174,661,842 people shows a poor positive correlation between the proportion of Immigrants from Portugal 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 2.8%.
Vision Disability Correlation Summary
| Measurement | West Indian | Immigrants from Portugal |
| Minimum | 1.1% | 0.66% |
| Maximum | 5.0% | 8.3% |
| Range | 3.9% | 7.6% |
| Mean | 2.4% | 2.4% |
| Median | 2.5% | 2.1% |
| Interquartile 25% (IQ1) | 1.9% | 1.8% |
| Interquartile 75% (IQ3) | 2.6% | 2.4% |
| Interquartile Range (IQR) | 0.71% | 0.59% |
| Standard Deviation (Sample) | 0.83% | 1.2% |
| Standard Deviation (Population) | 0.82% | 1.2% |
Demographics Similar to West Indians and Immigrants from Portugal by Vision Disability
In terms of vision disability, the demographic groups most similar to West Indians are Immigrants from Haiti (2.4%, a difference of 0.080%), Immigrants from Guatemala (2.4%, a difference of 0.40%), Haitian (2.4%, a difference of 0.43%), Japanese (2.4%, a difference of 0.71%), and Immigrants from Micronesia (2.4%, a difference of 0.78%). Similarly, the demographic groups most similar to Immigrants from Portugal are Immigrants from Cambodia (2.3%, a difference of 0.27%), English (2.3%, a difference of 0.29%), Panamanian (2.3%, a difference of 0.54%), Malaysian (2.3%, a difference of 0.57%), and Immigrants from Panama (2.3%, a difference of 0.72%).
| 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% |
| 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% |