Spaniard vs Immigrants from South Africa Vision Disability
COMPARE
Spaniard
 Immigrants from South Africa
 Vision Disability
Vision Disability Comparison
Spaniards
Immigrants from South Africa
2.4%
VISION DISABILITY
0.1/ 100
METRIC RATING
272nd/ 347
METRIC RANK
2.1%
VISION DISABILITY
95.4/ 100
METRIC RATING
98th/ 347
METRIC RANK
Spaniard vs Immigrants from South Africa Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 443,022,982 people shows a mild positive correlation between the proportion of Spaniards and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.359 and weighted average of 2.4%. Similarly, the statistical analysis conducted on geographies consisting of 233,222,881 people shows a weak positive correlation between the proportion of Immigrants from South Africa and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.234 and weighted average of 2.1%, a difference of 17.1%.
 
Vision Disability Correlation Summary
| Measurement | Spaniard | Immigrants from South Africa | 
| Minimum | 0.97% | 0.40% | 
| Maximum | 26.8% | 8.6% | 
| Range | 25.9% | 8.2% | 
| Mean | 4.4% | 2.9% | 
| Median | 3.4% | 2.2% | 
| Interquartile 25% (IQ1) | 2.5% | 1.8% | 
| Interquartile 75% (IQ3) | 4.4% | 3.7% | 
| Interquartile Range (IQR) | 1.9% | 1.9% | 
| Standard Deviation (Sample) | 4.0% | 2.0% | 
| Standard Deviation (Population) | 3.9% | 1.9% | 
Similar Demographics by Vision Disability
Demographics Similar to Spaniards by Vision Disability
In terms of vision disability, the demographic groups most similar to Spaniards are Immigrants from the Azores (2.4%, a difference of 0.10%), Cuban (2.4%, a difference of 0.26%), Celtic (2.4%, a difference of 0.27%), Immigrants from Bahamas (2.4%, a difference of 0.33%), and Senegalese (2.4%, a difference of 0.54%).
| Demographics | Rating | Rank | Vision Disability | 
| Immigrants | Jamaica | 0.1 /100 | #265  | Tragic 2.4%  | 
| Mexican American Indians | 0.1 /100 | #266  | Tragic 2.4%  | 
| Ute | 0.1 /100 | #267  | Tragic 2.4%  | 
| Senegalese | 0.1 /100 | #268  | Tragic 2.4%  | 
| Celtics | 0.1 /100 | #269  | Tragic 2.4%  | 
| Cubans | 0.1 /100 | #270  | Tragic 2.4%  | 
| 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%  | 
Demographics Similar to Immigrants from South Africa by Vision Disability
In terms of vision disability, the demographic groups most similar to Immigrants from South Africa are Immigrants from Afghanistan (2.1%, a difference of 0.050%), Estonian (2.1%, a difference of 0.070%), Romanian (2.1%, a difference of 0.11%), Greek (2.1%, a difference of 0.11%), and Australian (2.1%, a difference of 0.17%).
| Demographics | Rating | Rank | Vision Disability | 
| Immigrants | Somalia | 96.2 /100 | #91  | Exceptional 2.1%  | 
| Immigrants | Syria | 96.2 /100 | #92  | Exceptional 2.1%  | 
| Immigrants | Europe | 96.1 /100 | #93  | Exceptional 2.1%  | 
| Immigrants | Croatia | 96.0 /100 | #94  | Exceptional 2.1%  | 
| Australians | 95.9 /100 | #95  | Exceptional 2.1%  | 
| Romanians | 95.7 /100 | #96  | Exceptional 2.1%  | 
| Immigrants | Afghanistan | 95.6 /100 | #97  | Exceptional 2.1%  | 
| Immigrants | South Africa | 95.4 /100 | #98  | Exceptional 2.1%  | 
| Estonians | 95.3 /100 | #99  | Exceptional 2.1%  | 
| Greeks | 95.1 /100 | #100  | Exceptional 2.1%  | 
| Albanians | 94.9 /100 | #101  | Exceptional 2.1%  | 
| Sri Lankans | 94.8 /100 | #102  | Exceptional 2.1%  | 
| Immigrants | Austria | 94.4 /100 | #103  | Exceptional 2.1%  | 
| Immigrants | Italy | 94.4 /100 | #104  | Exceptional 2.1%  | 
| Carpatho Rusyns | 94.3 /100 | #105  | Exceptional 2.1%  |