African vs Black/African American Vision Disability
COMPARE
African
Black/African American
Vision Disability
Vision Disability Comparison
Africans
Blacks/African Americans
2.5%
VISION DISABILITY
0.0/ 100
METRIC RATING
300th/ 347
METRIC RANK
2.8%
VISION DISABILITY
0.0/ 100
METRIC RATING
320th/ 347
METRIC RANK
African vs Black/African American Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 469,580,037 people shows a mild positive correlation between the proportion of Africans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.303 and weighted average of 2.5%. Similarly, the statistical analysis conducted on geographies consisting of 564,452,359 people shows a strong positive correlation between the proportion of Blacks/African Americans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.741 and weighted average of 2.8%, a difference of 9.8%.
Vision Disability Correlation Summary
| Measurement | African | Black/African American |
| Minimum | 0.34% | 2.1% |
| Maximum | 9.3% | 6.0% |
| Range | 9.0% | 3.9% |
| Mean | 3.4% | 3.1% |
| Median | 3.1% | 3.0% |
| Interquartile 25% (IQ1) | 2.5% | 2.5% |
| Interquartile 75% (IQ3) | 3.7% | 3.5% |
| Interquartile Range (IQR) | 1.1% | 0.91% |
| Standard Deviation (Sample) | 1.8% | 0.70% |
| Standard Deviation (Population) | 1.8% | 0.70% |
Demographics Similar to Africans and Blacks/African Americans by Vision Disability
In terms of vision disability, the demographic groups most similar to Africans are Menominee (2.5%, a difference of 0.18%), Spanish American Indian (2.6%, a difference of 1.4%), Immigrants from Cabo Verde (2.6%, a difference of 1.7%), Aleut (2.6%, a difference of 1.8%), and Hispanic or Latino (2.6%, a difference of 2.1%). Similarly, the demographic groups most similar to Blacks/African Americans are Tohono O'odham (2.8%, a difference of 0.69%), Alaska Native (2.7%, a difference of 2.1%), Yup'ik (2.7%, a difference of 3.3%), Shoshone (2.7%, a difference of 3.5%), and Osage (2.7%, a difference of 3.9%).
| Demographics | Rating | Rank | Vision Disability |
| Africans | 0.0 /100 | #300 | Tragic 2.5% |
| Menominee | 0.0 /100 | #301 | Tragic 2.5% |
| Spanish American Indians | 0.0 /100 | #302 | Tragic 2.6% |
| Immigrants | Cabo Verde | 0.0 /100 | #303 | Tragic 2.6% |
| Aleuts | 0.0 /100 | #304 | Tragic 2.6% |
| Hispanics or Latinos | 0.0 /100 | #305 | Tragic 2.6% |
| Iroquois | 0.0 /100 | #306 | Tragic 2.6% |
| Immigrants | Dominican Republic | 0.0 /100 | #307 | Tragic 2.6% |
| Arapaho | 0.0 /100 | #308 | Tragic 2.6% |
| Immigrants | Yemen | 0.0 /100 | #309 | Tragic 2.6% |
| Blackfeet | 0.0 /100 | #310 | Tragic 2.6% |
| Dominicans | 0.0 /100 | #311 | Tragic 2.6% |
| Americans | 0.0 /100 | #312 | Tragic 2.6% |
| Potawatomi | 0.0 /100 | #313 | Tragic 2.6% |
| Inupiat | 0.0 /100 | #314 | Tragic 2.7% |
| Osage | 0.0 /100 | #315 | Tragic 2.7% |
| Shoshone | 0.0 /100 | #316 | Tragic 2.7% |
| Yup'ik | 0.0 /100 | #317 | Tragic 2.7% |
| Alaska Natives | 0.0 /100 | #318 | Tragic 2.7% |
| Tohono O'odham | 0.0 /100 | #319 | Tragic 2.8% |
| Blacks/African Americans | 0.0 /100 | #320 | Tragic 2.8% |