Tongan vs Immigrants from Ghana Vision Disability
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Tongan
Immigrants from Ghana
Vision Disability
Vision Disability Comparison
Tongans
Immigrants from Ghana
2.0%
VISION DISABILITY
99.5/ 100
METRIC RATING
51st/ 347
METRIC RANK
2.2%
VISION DISABILITY
8.9/ 100
METRIC RATING
213th/ 347
METRIC RANK
Tongan vs Immigrants from Ghana Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 102,891,232 people shows a slight positive correlation between the proportion of Tongans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.092 and weighted average of 2.0%. Similarly, the statistical analysis conducted on geographies consisting of 199,859,756 people shows no correlation between the proportion of Immigrants from Ghana and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.042 and weighted average of 2.2%, a difference of 13.0%.
Vision Disability Correlation Summary
Measurement | Tongan | Immigrants from Ghana |
Minimum | 0.85% | 0.47% |
Maximum | 6.9% | 6.4% |
Range | 6.1% | 6.0% |
Mean | 2.3% | 2.3% |
Median | 2.0% | 2.1% |
Interquartile 25% (IQ1) | 1.7% | 1.7% |
Interquartile 75% (IQ3) | 2.6% | 2.8% |
Interquartile Range (IQR) | 0.96% | 1.1% |
Standard Deviation (Sample) | 1.1% | 1.0% |
Standard Deviation (Population) | 1.1% | 1.0% |
Similar Demographics by Vision Disability
Demographics Similar to Tongans by Vision Disability
In terms of vision disability, the demographic groups most similar to Tongans are Afghan (2.0%, a difference of 0.090%), Latvian (2.0%, a difference of 0.15%), Israeli (2.0%, a difference of 0.22%), Immigrants from Serbia (2.0%, a difference of 0.31%), and Immigrants from Belarus (2.0%, a difference of 0.42%).
Demographics | Rating | Rank | Vision Disability |
Immigrants | Indonesia | 99.7 /100 | #44 | Exceptional 2.0% |
Ethiopians | 99.7 /100 | #45 | Exceptional 2.0% |
Immigrants | Sweden | 99.7 /100 | #46 | Exceptional 2.0% |
Immigrants | Bulgaria | 99.7 /100 | #47 | Exceptional 2.0% |
Israelis | 99.6 /100 | #48 | Exceptional 2.0% |
Latvians | 99.5 /100 | #49 | Exceptional 2.0% |
Afghans | 99.5 /100 | #50 | Exceptional 2.0% |
Tongans | 99.5 /100 | #51 | Exceptional 2.0% |
Immigrants | Serbia | 99.4 /100 | #52 | Exceptional 2.0% |
Immigrants | Belarus | 99.3 /100 | #53 | Exceptional 2.0% |
Macedonians | 99.3 /100 | #54 | Exceptional 2.0% |
Laotians | 99.3 /100 | #55 | Exceptional 2.0% |
Jordanians | 99.2 /100 | #56 | Exceptional 2.0% |
Somalis | 99.2 /100 | #57 | Exceptional 2.0% |
Immigrants | Saudi Arabia | 99.2 /100 | #58 | Exceptional 2.0% |
Demographics Similar to Immigrants from Ghana by Vision Disability
In terms of vision disability, the demographic groups most similar to Immigrants from Ghana are Bermudan (2.2%, a difference of 0.010%), Indonesian (2.2%, a difference of 0.10%), Trinidadian and Tobagonian (2.2%, a difference of 0.13%), Nigerian (2.3%, a difference of 0.34%), and Immigrants from Uruguay (2.2%, a difference of 0.44%).
Demographics | Rating | Rank | Vision Disability |
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% |
Immigrants | Uruguay | 11.5 /100 | #210 | Poor 2.2% |
Indonesians | 9.5 /100 | #211 | Tragic 2.2% |
Bermudans | 9.0 /100 | #212 | Tragic 2.2% |
Immigrants | Ghana | 8.9 /100 | #213 | Tragic 2.2% |
Trinidadians and Tobagonians | 8.2 /100 | #214 | Tragic 2.2% |
Nigerians | 7.2 /100 | #215 | Tragic 2.3% |
Immigrants | Trinidad and Tobago | 6.1 /100 | #216 | Tragic 2.3% |
Barbadians | 5.1 /100 | #217 | Tragic 2.3% |
Portuguese | 4.9 /100 | #218 | Tragic 2.3% |
Ecuadorians | 4.6 /100 | #219 | Tragic 2.3% |
Guamanians/Chamorros | 3.9 /100 | #220 | Tragic 2.3% |