Iranian vs Black/African American Vision Disability
COMPARE
Iranian
Black/African American
Vision Disability
Vision Disability Comparison
Iranians
Blacks/African Americans
1.8%
VISION DISABILITY
100.0/ 100
METRIC RATING
8th/ 347
METRIC RANK
2.8%
VISION DISABILITY
0.0/ 100
METRIC RATING
320th/ 347
METRIC RANK
Iranian vs Black/African American Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 316,677,046 people shows a weak negative correlation between the proportion of Iranians and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.248 and weighted average of 1.8%. 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 55.8%.
Vision Disability Correlation Summary
| Measurement | Iranian | Black/African American |
| Minimum | 0.41% | 2.1% |
| Maximum | 2.8% | 6.0% |
| Range | 2.3% | 3.9% |
| Mean | 1.4% | 3.1% |
| Median | 1.4% | 3.0% |
| Interquartile 25% (IQ1) | 1.0% | 2.5% |
| Interquartile 75% (IQ3) | 1.6% | 3.5% |
| Interquartile Range (IQR) | 0.57% | 0.91% |
| Standard Deviation (Sample) | 0.51% | 0.70% |
| Standard Deviation (Population) | 0.50% | 0.70% |
Similar Demographics by Vision Disability
Demographics Similar to Iranians by Vision Disability
In terms of vision disability, the demographic groups most similar to Iranians are Immigrants from South Central Asia (1.8%, a difference of 0.15%), Immigrants from Iran (1.8%, a difference of 0.21%), Immigrants from Singapore (1.8%, a difference of 0.74%), Okinawan (1.8%, a difference of 0.80%), and Immigrants from Hong Kong (1.8%, a difference of 0.93%).
| Demographics | Rating | Rank | Vision Disability |
| Immigrants | India | 100.0 /100 | #1 | Exceptional 1.7% |
| Filipinos | 100.0 /100 | #2 | Exceptional 1.7% |
| Immigrants | Taiwan | 100.0 /100 | #3 | Exceptional 1.7% |
| Thais | 100.0 /100 | #4 | Exceptional 1.7% |
| Okinawans | 100.0 /100 | #5 | Exceptional 1.8% |
| Immigrants | Iran | 100.0 /100 | #6 | Exceptional 1.8% |
| Immigrants | South Central Asia | 100.0 /100 | #7 | Exceptional 1.8% |
| Iranians | 100.0 /100 | #8 | Exceptional 1.8% |
| Immigrants | Singapore | 100.0 /100 | #9 | Exceptional 1.8% |
| Immigrants | Hong Kong | 100.0 /100 | #10 | Exceptional 1.8% |
| Immigrants | Israel | 100.0 /100 | #11 | Exceptional 1.8% |
| Immigrants | Korea | 100.0 /100 | #12 | Exceptional 1.8% |
| Immigrants | Eastern Asia | 100.0 /100 | #13 | Exceptional 1.8% |
| Immigrants | China | 100.0 /100 | #14 | Exceptional 1.8% |
| Immigrants | Bolivia | 100.0 /100 | #15 | Exceptional 1.8% |
Demographics Similar to Blacks/African Americans by Vision Disability
In terms of vision disability, the demographic groups most similar to Blacks/African Americans are Tohono O'odham (2.8%, a difference of 0.69%), Comanche (2.8%, a difference of 2.0%), Alaska Native (2.7%, a difference of 2.1%), Paiute (2.9%, a difference of 2.5%), and Tlingit-Haida (2.9%, a difference of 2.5%).
| Demographics | Rating | Rank | Vision Disability |
| 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% |
| 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% |