Barbadian vs Immigrants from Portugal Vision Disability
COMPARE
Barbadian
Immigrants from Portugal
Vision Disability
Vision Disability Comparison
Barbadians
Immigrants from Portugal
2.3%
VISION DISABILITY
5.1/ 100
METRIC RATING
217th/ 347
METRIC RANK
2.3%
VISION DISABILITY
1.4/ 100
METRIC RATING
237th/ 347
METRIC RANK
Barbadian vs Immigrants from Portugal Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 141,266,636 people shows a slight negative correlation between the proportion of Barbadians and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.056 and weighted average of 2.3%. 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 2.1%.
Vision Disability Correlation Summary
| Measurement | Barbadian | Immigrants from Portugal |
| Minimum | 1.0% | 0.66% |
| Maximum | 4.7% | 8.3% |
| Range | 3.7% | 7.6% |
| Mean | 2.3% | 2.4% |
| Median | 2.3% | 2.1% |
| Interquartile 25% (IQ1) | 1.6% | 1.8% |
| Interquartile 75% (IQ3) | 2.6% | 2.4% |
| Interquartile Range (IQR) | 1.0% | 0.59% |
| Standard Deviation (Sample) | 0.81% | 1.2% |
| Standard Deviation (Population) | 0.81% | 1.2% |
Demographics Similar to Barbadians and Immigrants from Portugal by Vision Disability
In terms of vision disability, the demographic groups most similar to Barbadians are Portuguese (2.3%, a difference of 0.070%), Ecuadorian (2.3%, a difference of 0.17%), Guamanian/Chamorro (2.3%, a difference of 0.41%), French Canadian (2.3%, a difference of 0.43%), and Immigrants from Senegal (2.3%, a difference of 0.45%). Similarly, the demographic groups most similar to Immigrants from Portugal are Immigrants from Congo (2.3%, a difference of 0.050%), Marshallese (2.3%, a difference of 0.14%), Scottish (2.3%, a difference of 0.21%), Central American (2.3%, a difference of 0.39%), and German Russian (2.3%, a difference of 0.41%).
| Demographics | Rating | Rank | Vision Disability |
| Barbadians | 5.1 /100 | #217 | Tragic 2.3% |
| 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% |
| Central Americans | 1.8 /100 | #233 | Tragic 2.3% |
| Scottish | 1.6 /100 | #234 | Tragic 2.3% |
| Marshallese | 1.5 /100 | #235 | Tragic 2.3% |
| Immigrants | Congo | 1.4 /100 | #236 | Tragic 2.3% |
| Immigrants | Portugal | 1.4 /100 | #237 | Tragic 2.3% |