Spanish American vs African Vision Disability
COMPARE
Spanish American
 African
 Vision Disability
Vision Disability Comparison
Spanish Americans
Africans
2.9%
VISION DISABILITY
0.0/ 100
METRIC RATING
326th/ 347
METRIC RANK
2.5%
VISION DISABILITY
0.0/ 100
METRIC RATING
300th/ 347
METRIC RANK
Spanish American vs African Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 103,153,251 people shows a near-perfect positive correlation between the proportion of Spanish Americans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.946 and weighted average of 2.9%. Similarly, 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%, a difference of 16.0%.
 
Vision Disability Correlation Summary
| Measurement | Spanish American | African | 
| Minimum | 0.38% | 0.34% | 
| Maximum | 83.6% | 9.3% | 
| Range | 83.3% | 9.0% | 
| Mean | 5.5% | 3.4% | 
| Median | 3.3% | 3.1% | 
| Interquartile 25% (IQ1) | 2.3% | 2.5% | 
| Interquartile 75% (IQ3) | 5.0% | 3.7% | 
| Interquartile Range (IQR) | 2.7% | 1.1% | 
| Standard Deviation (Sample) | 11.2% | 1.8% | 
| Standard Deviation (Population) | 11.1% | 1.8% | 
Similar Demographics by Vision Disability
Demographics Similar to Spanish Americans by Vision Disability
In terms of vision disability, the demographic groups most similar to Spanish Americans are Native/Alaskan (3.0%, a difference of 0.80%), Cherokee (2.9%, a difference of 1.2%), Hopi (2.9%, a difference of 1.2%), Yuman (3.0%, a difference of 1.3%), and Apache (3.0%, a difference of 1.5%).
| Demographics | Rating | Rank | Vision Disability | 
| Tohono O'odham | 0.0 /100 | #319  | Tragic 2.8%  | 
| Blacks/African Americans | 0.0 /100 | #320  | Tragic 2.8%  | 
| Comanche | 0.0 /100 | #321  | Tragic 2.8%  | 
| Paiute | 0.0 /100 | #322  | Tragic 2.9%  | 
| Tlingit-Haida | 0.0 /100 | #323  | Tragic 2.9%  | 
| Hopi | 0.0 /100 | #324  | Tragic 2.9%  | 
| Cherokee | 0.0 /100 | #325  | Tragic 2.9%  | 
| Spanish Americans | 0.0 /100 | #326  | Tragic 2.9%  | 
| Natives/Alaskans | 0.0 /100 | #327  | Tragic 3.0%  | 
| Yuman | 0.0 /100 | #328  | Tragic 3.0%  | 
| Apache | 0.0 /100 | #329  | Tragic 3.0%  | 
| Colville | 0.0 /100 | #330  | Tragic 3.0%  | 
| Central American Indians | 0.0 /100 | #331  | Tragic 3.0%  | 
| Seminole | 0.0 /100 | #332  | Tragic 3.1%  | 
| Cajuns | 0.0 /100 | #333  | Tragic 3.1%  | 
Demographics Similar to Africans by Vision Disability
In terms of vision disability, the demographic groups most similar to Africans are Menominee (2.5%, a difference of 0.18%), Cree (2.5%, a difference of 0.20%), Mexican (2.5%, a difference of 0.24%), Immigrants from Dominica (2.5%, a difference of 0.37%), and Immigrants from Mexico (2.5%, a difference of 1.1%).
| Demographics | Rating | Rank | Vision Disability | 
| Yaqui | 0.0 /100 | #293  | Tragic 2.5%  | 
| Ottawa | 0.0 /100 | #294  | Tragic 2.5%  | 
| Delaware | 0.0 /100 | #295  | Tragic 2.5%  | 
| Immigrants | Mexico | 0.0 /100 | #296  | Tragic 2.5%  | 
| Immigrants | Dominica | 0.0 /100 | #297  | Tragic 2.5%  | 
| Mexicans | 0.0 /100 | #298  | Tragic 2.5%  | 
| Cree | 0.0 /100 | #299  | Tragic 2.5%  | 
| 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%  |