Spanish vs Immigrants from Zaire Vision Disability
COMPARE
Spanish
 Immigrants from Zaire
 Vision Disability
Vision Disability Comparison
Spanish
Immigrants from Zaire
2.4%
VISION DISABILITY
0.0/ 100
METRIC RATING
278th/ 347
METRIC RANK
2.2%
VISION DISABILITY
18.0/ 100
METRIC RATING
202nd/ 347
METRIC RANK
Spanish vs Immigrants from Zaire Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 421,761,942 people shows a weak positive correlation between the proportion of Spanish and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.296 and weighted average of 2.4%. Similarly, the statistical analysis conducted on geographies consisting of 107,249,797 people shows a very strong positive correlation between the proportion of Immigrants from Zaire and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.836 and weighted average of 2.2%, a difference of 10.2%.
 
Vision Disability Correlation Summary
| Measurement | Spanish | Immigrants from Zaire | 
| Minimum | 1.1% | 1.1% | 
| Maximum | 15.3% | 14.0% | 
| Range | 14.1% | 12.9% | 
| Mean | 4.6% | 2.6% | 
| Median | 3.4% | 2.1% | 
| Interquartile 25% (IQ1) | 2.6% | 1.9% | 
| Interquartile 75% (IQ3) | 5.8% | 2.5% | 
| Interquartile Range (IQR) | 3.1% | 0.61% | 
| Standard Deviation (Sample) | 2.9% | 2.3% | 
| Standard Deviation (Population) | 2.9% | 2.3% | 
Similar Demographics by Vision Disability
Demographics Similar to Spanish by Vision Disability
In terms of vision disability, the demographic groups most similar to Spanish are Nepalese (2.4%, a difference of 0.010%), Cape Verdean (2.4%, a difference of 0.050%), Bahamian (2.4%, a difference of 0.16%), Scotch-Irish (2.4%, a difference of 0.20%), and U.S. Virgin Islander (2.5%, a difference of 0.28%).
| Demographics | Rating | Rank | Vision Disability | 
| Immigrants | Azores | 0.1 /100 | #271 | Tragic 2.4% | 
| Spaniards | 0.1 /100 | #272 | Tragic 2.4% | 
| Immigrants | Bahamas | 0.1 /100 | #273 | Tragic 2.4% | 
| Immigrants | Latin America | 0.0 /100 | #274 | Tragic 2.4% | 
| Chippewa | 0.0 /100 | #275 | Tragic 2.4% | 
| Scotch-Irish | 0.0 /100 | #276 | Tragic 2.4% | 
| Bahamians | 0.0 /100 | #277 | Tragic 2.4% | 
| Spanish | 0.0 /100 | #278 | Tragic 2.4% | 
| Nepalese | 0.0 /100 | #279 | Tragic 2.4% | 
| Cape Verdeans | 0.0 /100 | #280 | Tragic 2.4% | 
| U.S. Virgin Islanders | 0.0 /100 | #281 | Tragic 2.5% | 
| Immigrants | Caribbean | 0.0 /100 | #282 | Tragic 2.5% | 
| Puget Sound Salish | 0.0 /100 | #283 | Tragic 2.5% | 
| Yakama | 0.0 /100 | #284 | Tragic 2.5% | 
| Immigrants | Central America | 0.0 /100 | #285 | Tragic 2.5% | 
Demographics Similar to Immigrants from Zaire by Vision Disability
In terms of vision disability, the demographic groups most similar to Immigrants from Zaire are Slovak (2.2%, a difference of 0.090%), Dutch (2.2%, a difference of 0.10%), Immigrants from Thailand (2.2%, a difference of 0.22%), Immigrants from Guyana (2.2%, a difference of 0.23%), and Samoan (2.2%, a difference of 0.25%).
| Demographics | Rating | Rank | Vision Disability | 
| Immigrants | Immigrants | 23.7 /100 | #195 | Fair 2.2% | 
| Immigrants | Grenada | 23.1 /100 | #196 | Fair 2.2% | 
| Ghanaians | 21.8 /100 | #197 | Fair 2.2% | 
| Czechoslovakians | 21.6 /100 | #198 | Fair 2.2% | 
| Immigrants | El Salvador | 21.0 /100 | #199 | Fair 2.2% | 
| Immigrants | Thailand | 20.1 /100 | #200 | Fair 2.2% | 
| Slovaks | 18.8 /100 | #201 | Poor 2.2% | 
| Immigrants | Zaire | 18.0 /100 | #202 | Poor 2.2% | 
| Dutch | 17.1 /100 | #203 | Poor 2.2% | 
| Immigrants | Guyana | 15.9 /100 | #204 | Poor 2.2% | 
| Samoans | 15.7 /100 | #205 | Poor 2.2% | 
| Pennsylvania Germans | 14.5 /100 | #206 | Poor 2.2% | 
| Immigrants | Nigeria | 13.5 /100 | #207 | Poor 2.2% | 
| Germans | 13.4 /100 | #208 | Poor 2.2% | 
| Immigrants | Brazil | 13.1 /100 | #209 | Poor 2.2% |