English vs Peruvian Vision Disability
COMPARE
English
 Peruvian
 Vision Disability
Vision Disability Comparison
English
Peruvians
2.3%
VISION DISABILITY
1.1/ 100
METRIC RATING
239th/ 347
METRIC RANK
2.1%
VISION DISABILITY
93.5/ 100
METRIC RATING
111th/ 347
METRIC RANK
English vs Peruvian Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 576,976,464 people shows a substantial positive correlation between the proportion of English and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.538 and weighted average of 2.3%. Similarly, the statistical analysis conducted on geographies consisting of 363,040,425 people shows no correlation between the proportion of Peruvians and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.026 and weighted average of 2.1%, a difference of 11.8%.
 
Vision Disability Correlation Summary
| Measurement | English | Peruvian | 
| Minimum | 0.59% | 0.11% | 
| Maximum | 29.7% | 4.4% | 
| Range | 29.1% | 4.3% | 
| Mean | 5.2% | 2.0% | 
| Median | 2.5% | 1.9% | 
| Interquartile 25% (IQ1) | 2.2% | 1.7% | 
| Interquartile 75% (IQ3) | 4.4% | 2.2% | 
| Interquartile Range (IQR) | 2.2% | 0.56% | 
| Standard Deviation (Sample) | 6.3% | 0.75% | 
| Standard Deviation (Population) | 6.2% | 0.74% | 
Similar Demographics by Vision Disability
Demographics Similar to English by Vision Disability
In terms of vision disability, the demographic groups most similar to English are Immigrants from Cambodia (2.3%, a difference of 0.020%), Panamanian (2.3%, a difference of 0.25%), Immigrants from Portugal (2.3%, a difference of 0.29%), Malaysian (2.3%, a difference of 0.29%), and Immigrants from Congo (2.3%, a difference of 0.34%).
| Demographics | Rating | Rank | Vision Disability | 
| German Russians | 1.8 /100 | #232 | Tragic 2.3% | 
| Central Americans | 1.8 /100 | #233 | Tragic 2.3% | 
| Scottish | 1.6 /100 | #234 | Tragic 2.3% | 
| Marshallese | 1.5 /100 | #235 | Tragic 2.3% | 
| Immigrants | Congo | 1.4 /100 | #236 | Tragic 2.3% | 
| Immigrants | Portugal | 1.4 /100 | #237 | Tragic 2.3% | 
| Immigrants | Cambodia | 1.1 /100 | #238 | Tragic 2.3% | 
| English | 1.1 /100 | #239 | Tragic 2.3% | 
| Panamanians | 0.9 /100 | #240 | Tragic 2.3% | 
| Malaysians | 0.9 /100 | #241 | Tragic 2.3% | 
| Immigrants | Panama | 0.8 /100 | #242 | Tragic 2.3% | 
| Immigrants | Nicaragua | 0.6 /100 | #243 | Tragic 2.3% | 
| Immigrants | West Indies | 0.6 /100 | #244 | Tragic 2.3% | 
| Alsatians | 0.6 /100 | #245 | Tragic 2.3% | 
| French | 0.5 /100 | #246 | Tragic 2.3% | 
Demographics Similar to Peruvians by Vision Disability
In terms of vision disability, the demographic groups most similar to Peruvians are Immigrants from Armenia (2.1%, a difference of 0.060%), Chilean (2.1%, a difference of 0.13%), Korean (2.1%, a difference of 0.15%), Immigrants from Denmark (2.1%, a difference of 0.16%), and Danish (2.1%, a difference of 0.17%).
| Demographics | Rating | Rank | Vision Disability | 
| Immigrants | Italy | 94.4 /100 | #104 | Exceptional 2.1% | 
| Carpatho Rusyns | 94.3 /100 | #105 | Exceptional 2.1% | 
| Swedes | 94.2 /100 | #106 | Exceptional 2.1% | 
| Danes | 94.2 /100 | #107 | Exceptional 2.1% | 
| Koreans | 94.1 /100 | #108 | Exceptional 2.1% | 
| Chileans | 94.0 /100 | #109 | Exceptional 2.1% | 
| Immigrants | Armenia | 93.8 /100 | #110 | Exceptional 2.1% | 
| Peruvians | 93.5 /100 | #111 | Exceptional 2.1% | 
| Immigrants | Denmark | 92.9 /100 | #112 | Exceptional 2.1% | 
| Kenyans | 92.5 /100 | #113 | Exceptional 2.1% | 
| Croatians | 92.3 /100 | #114 | Exceptional 2.1% | 
| Immigrants | Vietnam | 92.2 /100 | #115 | Exceptional 2.1% | 
| Ugandans | 92.2 /100 | #116 | Exceptional 2.1% | 
| Poles | 92.0 /100 | #117 | Exceptional 2.1% | 
| Immigrants | Philippines | 91.4 /100 | #118 | Exceptional 2.1% |