Pennsylvania German vs Immigrants from Western Africa Vision Disability
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Pennsylvania German
Immigrants from Western Africa
Vision Disability
Vision Disability Comparison
Pennsylvania Germans
Immigrants from Western Africa
2.2%
VISION DISABILITY
14.5/ 100
METRIC RATING
206th/ 347
METRIC RANK
2.3%
VISION DISABILITY
3.4/ 100
METRIC RATING
225th/ 347
METRIC RANK
Pennsylvania German vs Immigrants from Western Africa Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 233,923,332 people shows a moderate positive correlation between the proportion of Pennsylvania Germans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.479 and weighted average of 2.2%. Similarly, the statistical analysis conducted on geographies consisting of 357,586,562 people shows a poor positive correlation between the proportion of Immigrants from Western Africa and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.141 and weighted average of 2.3%, a difference of 2.4%.
Vision Disability Correlation Summary
| Measurement | Pennsylvania German | Immigrants from Western Africa |
| Minimum | 0.20% | 0.83% |
| Maximum | 15.9% | 4.8% |
| Range | 15.7% | 3.9% |
| Mean | 2.6% | 2.3% |
| Median | 1.9% | 2.3% |
| Interquartile 25% (IQ1) | 1.4% | 2.0% |
| Interquartile 75% (IQ3) | 2.6% | 2.6% |
| Interquartile Range (IQR) | 1.2% | 0.61% |
| Standard Deviation (Sample) | 2.8% | 0.66% |
| Standard Deviation (Population) | 2.7% | 0.65% |
Demographics Similar to Pennsylvania Germans and Immigrants from Western Africa by Vision Disability
In terms of vision disability, the demographic groups most similar to Pennsylvania Germans are Immigrants from Nigeria (2.2%, a difference of 0.13%), Samoan (2.2%, a difference of 0.14%), German (2.2%, a difference of 0.14%), Immigrants from Brazil (2.2%, a difference of 0.18%), and Immigrants from Uruguay (2.2%, a difference of 0.41%). Similarly, the demographic groups most similar to Immigrants from Western Africa are Irish (2.3%, a difference of 0.010%), Basque (2.3%, a difference of 0.040%), Immigrants from Senegal (2.3%, a difference of 0.18%), French Canadian (2.3%, a difference of 0.20%), and Guamanian/Chamorro (2.3%, a difference of 0.22%).
| Demographics | Rating | Rank | Vision Disability |
| 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% |
| 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% |
| French Canadians | 3.9 /100 | #221 | Tragic 2.3% |
| Immigrants | Senegal | 3.8 /100 | #222 | Tragic 2.3% |
| Basques | 3.5 /100 | #223 | Tragic 2.3% |
| Irish | 3.4 /100 | #224 | Tragic 2.3% |
| Immigrants | Western Africa | 3.4 /100 | #225 | Tragic 2.3% |